201106841780

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{647}}^1\times {\mathrm{62921}}^1$

素因数の和:63609

約数の個数: 96

約数和(自身を含む): 479495842560

約数和(自身を除く): 278389000780

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 26, 38, 52, 65, 76, 95, 130, 190, 247, 260, 380, 494, 647, 988, 1235, 1294, 2470, 2588, 3235, 4940, 6470, 8411, 12293, 12940, 16822, 24586, 33644, 42055, 49172, 61465, 62921, 84110, 122930, 125842, 159809, 168220, 245860, 251684, 314605, 319618, 629210, 639236, 799045, 817973, 1195499, 1258420, 1598090, 1635946, 2390998, 3196180, 3271892, 4089865, 4781996, 5977495, 8179730, 11954990, 15541487, 16359460, 23909980, 31082974, 40709887, 62165948, 77707435, 81419774, 155414870, 162839548, 203549435, 310829740, 407098870, 529228531, 773487853, 814197740, 1058457062, 1546975706, 2116914124, 2646142655, 3093951412, 3867439265, 5292285310, 7734878530, 10055342089, 10584570620, 15469757060, 20110684178, 40221368356, 50276710445, 100553420890, 201106841780]

約数ペア:

[(1, 201106841780), (2, 100553420890), (4, 50276710445), (5, 40221368356), (10, 20110684178), (13, 15469757060), (19, 10584570620), (20, 10055342089), (26, 7734878530), (38, 5292285310), (52, 3867439265), (65, 3093951412), (76, 2646142655), (95, 2116914124), (130, 1546975706), (190, 1058457062), (247, 814197740), (260, 773487853), (380, 529228531), (494, 407098870), (647, 310829740), (988, 203549435), (1235, 162839548), (1294, 155414870), (2470, 81419774), (2588, 77707435), (3235, 62165948), (4940, 40709887), (6470, 31082974), (8411, 23909980), (12293, 16359460), (12940, 15541487), (16822, 11954990), (24586, 8179730), (33644, 5977495), (42055, 4781996), (49172, 4089865), (61465, 3271892), (62921, 3196180), (84110, 2390998), (122930, 1635946), (125842, 1598090), (159809, 1258420), (168220, 1195499), (245860, 817973), (251684, 799045), (314605, 639236), (319618, 629210)]