201946877196

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^2\times {\mathrm{109}}^1\times {\mathrm{1889}}^1$

素因数の和:2136

約数の個数: 144

約数和(自身を含む): 499261039200

約数和(自身を除く): 297314162004

約数列:

[1, 2, 3, 4, 6, 12, 37, 47, 74, 94, 109, 111, 141, 148, 188, 218, 222, 282, 327, 436, 444, 564, 654, 1308, 1739, 1889, 2209, 3478, 3778, 4033, 4418, 5123, 5217, 5667, 6627, 6956, 7556, 8066, 8836, 10246, 10434, 11334, 12099, 13254, 15369, 16132, 20492, 20868, 22668, 24198, 26508, 30738, 48396, 61476, 69893, 81733, 88783, 139786, 163466, 177566, 189551, 205901, 209679, 240781, 245199, 266349, 279572, 326932, 355132, 379102, 411802, 419358, 481562, 490398, 532698, 568653, 617703, 722343, 758204, 823604, 838716, 963124, 980796, 1065396, 1137306, 1235406, 1444686, 2274612, 2470812, 2889372, 3284971, 4172801, 6569942, 7618337, 8345602, 8908897, 9677347, 9854913, 12518403, 13139884, 15236674, 16691204, 17817794, 19354694, 19709826, 22855011, 25036806, 26726691, 29032041, 30473348, 35635588, 38709388, 39419652, 45710022, 50073612, 53453382, 58064082, 91420044, 106906764, 116128164, 154393637, 308787274, 358061839, 454835309, 463180911, 617574548, 716123678, 909670618, 926361822, 1074185517, 1364505927, 1432247356, 1819341236, 1852723644, 2148371034, 2729011854, 4296742068, 5458023708, 16828906433, 33657812866, 50486719299, 67315625732, 100973438598, 201946877196]

約数ペア:

[(1, 201946877196), (2, 100973438598), (3, 67315625732), (4, 50486719299), (6, 33657812866), (12, 16828906433), (37, 5458023708), (47, 4296742068), (74, 2729011854), (94, 2148371034), (109, 1852723644), (111, 1819341236), (141, 1432247356), (148, 1364505927), (188, 1074185517), (218, 926361822), (222, 909670618), (282, 716123678), (327, 617574548), (436, 463180911), (444, 454835309), (564, 358061839), (654, 308787274), (1308, 154393637), (1739, 116128164), (1889, 106906764), (2209, 91420044), (3478, 58064082), (3778, 53453382), (4033, 50073612), (4418, 45710022), (5123, 39419652), (5217, 38709388), (5667, 35635588), (6627, 30473348), (6956, 29032041), (7556, 26726691), (8066, 25036806), (8836, 22855011), (10246, 19709826), (10434, 19354694), (11334, 17817794), (12099, 16691204), (13254, 15236674), (15369, 13139884), (16132, 12518403), (20492, 9854913), (20868, 9677347), (22668, 8908897), (24198, 8345602), (26508, 7618337), (30738, 6569942), (48396, 4172801), (61476, 3284971), (69893, 2889372), (81733, 2470812), (88783, 2274612), (139786, 1444686), (163466, 1235406), (177566, 1137306), (189551, 1065396), (205901, 980796), (209679, 963124), (240781, 838716), (245199, 823604), (266349, 758204), (279572, 722343), (326932, 617703), (355132, 568653), (379102, 532698), (411802, 490398), (419358, 481562)]