208369115940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1607}}^1\times {\mathrm{5527}}^1$

素因数の和:7186

約数の個数: 192

約数和(自身を含む): 645129805824

約数和(自身を除く): 436760689884

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 23, 30, 34, 46, 51, 60, 68, 69, 85, 92, 102, 115, 138, 170, 204, 230, 255, 276, 340, 345, 391, 460, 510, 690, 782, 1020, 1173, 1380, 1564, 1607, 1955, 2346, 3214, 3910, 4692, 4821, 5527, 5865, 6428, 7820, 8035, 9642, 11054, 11730, 16070, 16581, 19284, 22108, 23460, 24105, 27319, 27635, 32140, 33162, 36961, 48210, 54638, 55270, 66324, 73922, 81957, 82905, 93959, 96420, 109276, 110540, 110883, 127121, 136595, 147844, 163914, 165810, 184805, 187918, 221766, 254242, 273190, 281877, 327828, 331620, 369610, 375836, 381363, 409785, 443532, 469795, 508484, 546380, 554415, 563754, 628337, 635605, 739220, 762726, 819570, 939590, 1108830, 1127508, 1256674, 1271210, 1409385, 1525452, 1639140, 1879180, 1885011, 1906815, 2161057, 2217660, 2513348, 2542420, 2818770, 3141685, 3770022, 3813630, 4322114, 5637540, 6283370, 6483171, 7540044, 7627260, 8644228, 8881889, 9425055, 10805285, 12566740, 12966342, 17763778, 18850110, 21610570, 25932684, 26645667, 32415855, 35527556, 37700220, 43221140, 44409445, 53291334, 64831710, 88818890, 106582668, 129663420, 133228335, 150992113, 177637780, 204283447, 266456670, 301984226, 408566894, 452976339, 532913340, 603968452, 612850341, 754960565, 817133788, 905952678, 1021417235, 1225700682, 1509921130, 1811905356, 2042834470, 2264881695, 2451401364, 3019842260, 3064251705, 3472818599, 4085668940, 4529763390, 6128503410, 6945637198, 9059526780, 10418455797, 12257006820, 13891274396, 17364092995, 20836911594, 34728185990, 41673823188, 52092278985, 69456371980, 104184557970, 208369115940]

約数ペア:

[(1, 208369115940), (2, 104184557970), (3, 69456371980), (4, 52092278985), (5, 41673823188), (6, 34728185990), (10, 20836911594), (12, 17364092995), (15, 13891274396), (17, 12257006820), (20, 10418455797), (23, 9059526780), (30, 6945637198), (34, 6128503410), (46, 4529763390), (51, 4085668940), (60, 3472818599), (68, 3064251705), (69, 3019842260), (85, 2451401364), (92, 2264881695), (102, 2042834470), (115, 1811905356), (138, 1509921130), (170, 1225700682), (204, 1021417235), (230, 905952678), (255, 817133788), (276, 754960565), (340, 612850341), (345, 603968452), (391, 532913340), (460, 452976339), (510, 408566894), (690, 301984226), (782, 266456670), (1020, 204283447), (1173, 177637780), (1380, 150992113), (1564, 133228335), (1607, 129663420), (1955, 106582668), (2346, 88818890), (3214, 64831710), (3910, 53291334), (4692, 44409445), (4821, 43221140), (5527, 37700220), (5865, 35527556), (6428, 32415855), (7820, 26645667), (8035, 25932684), (9642, 21610570), (11054, 18850110), (11730, 17763778), (16070, 12966342), (16581, 12566740), (19284, 10805285), (22108, 9425055), (23460, 8881889), (24105, 8644228), (27319, 7627260), (27635, 7540044), (32140, 6483171), (33162, 6283370), (36961, 5637540), (48210, 4322114), (54638, 3813630), (55270, 3770022), (66324, 3141685), (73922, 2818770), (81957, 2542420), (82905, 2513348), (93959, 2217660), (96420, 2161057), (109276, 1906815), (110540, 1885011), (110883, 1879180), (127121, 1639140), (136595, 1525452), (147844, 1409385), (163914, 1271210), (165810, 1256674), (184805, 1127508), (187918, 1108830), (221766, 939590), (254242, 819570), (273190, 762726), (281877, 739220), (327828, 635605), (331620, 628337), (369610, 563754), (375836, 554415), (381363, 546380), (409785, 508484), (443532, 469795)]