200905175844

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{347}}^1\times {\mathrm{7307}}^1$

素因数の和:7766

約数の個数: 144

約数和(自身を含む): 533214130176

約数和(自身を除く): 332308954332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 71, 93, 124, 142, 186, 213, 279, 284, 347, 372, 426, 558, 639, 694, 852, 1041, 1116, 1278, 1388, 2082, 2201, 2556, 3123, 4164, 4402, 6246, 6603, 7307, 8804, 10757, 12492, 13206, 14614, 19809, 21514, 21921, 24637, 26412, 29228, 32271, 39618, 43028, 43842, 49274, 64542, 65763, 73911, 79236, 87684, 96813, 98548, 129084, 131526, 147822, 193626, 221733, 226517, 263052, 295644, 387252, 443466, 453034, 518797, 679551, 763747, 886932, 906068, 1037594, 1359102, 1527494, 1556391, 2038653, 2075188, 2291241, 2535529, 2718204, 3054988, 3112782, 4077306, 4582482, 4669173, 5071058, 6225564, 6873723, 7606587, 8154612, 9164964, 9338346, 10142116, 13747446, 15213174, 16082707, 18676692, 22819761, 27494892, 30426348, 32165414, 45639522, 48248121, 64330828, 78601399, 91279044, 96496242, 144744363, 157202798, 180022559, 192992484, 235804197, 289488726, 314405596, 360045118, 471608394, 540067677, 578977452, 707412591, 720090236, 943216788, 1080135354, 1414825182, 1620203031, 2160270708, 2829650364, 3240406062, 5580699329, 6480812124, 11161398658, 16742097987, 22322797316, 33484195974, 50226293961, 66968391948, 100452587922, 200905175844]

約数ペア:

[(1, 200905175844), (2, 100452587922), (3, 66968391948), (4, 50226293961), (6, 33484195974), (9, 22322797316), (12, 16742097987), (18, 11161398658), (31, 6480812124), (36, 5580699329), (62, 3240406062), (71, 2829650364), (93, 2160270708), (124, 1620203031), (142, 1414825182), (186, 1080135354), (213, 943216788), (279, 720090236), (284, 707412591), (347, 578977452), (372, 540067677), (426, 471608394), (558, 360045118), (639, 314405596), (694, 289488726), (852, 235804197), (1041, 192992484), (1116, 180022559), (1278, 157202798), (1388, 144744363), (2082, 96496242), (2201, 91279044), (2556, 78601399), (3123, 64330828), (4164, 48248121), (4402, 45639522), (6246, 32165414), (6603, 30426348), (7307, 27494892), (8804, 22819761), (10757, 18676692), (12492, 16082707), (13206, 15213174), (14614, 13747446), (19809, 10142116), (21514, 9338346), (21921, 9164964), (24637, 8154612), (26412, 7606587), (29228, 6873723), (32271, 6225564), (39618, 5071058), (43028, 4669173), (43842, 4582482), (49274, 4077306), (64542, 3112782), (65763, 3054988), (73911, 2718204), (79236, 2535529), (87684, 2291241), (96813, 2075188), (98548, 2038653), (129084, 1556391), (131526, 1527494), (147822, 1359102), (193626, 1037594), (221733, 906068), (226517, 886932), (263052, 763747), (295644, 679551), (387252, 518797), (443466, 453034)]