190684321828

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6803351}}^1$

素因数の和:6803393

約数の個数: 72

約数和(自身を含む): 456042291264

約数和(自身を除く): 265357969436

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 49, 52, 77, 91, 98, 143, 154, 182, 196, 286, 308, 364, 539, 572, 637, 1001, 1078, 1274, 2002, 2156, 2548, 4004, 7007, 14014, 28028, 6803351, 13606702, 27213404, 47623457, 74836861, 88443563, 95246914, 149673722, 176887126, 190493828, 299347444, 333364199, 353774252, 523858027, 619104941, 666728398, 972879193, 1047716054, 1238209882, 1333456796, 1945758386, 2095432108, 2476419764, 3667006189, 3891516772, 4333734587, 6810154351, 7334012378, 8667469174, 13620308702, 14668024756, 17334938348, 27240617404, 47671080457, 95342160914, 190684321828]

約数ペア:

[(1, 190684321828), (2, 95342160914), (4, 47671080457), (7, 27240617404), (11, 17334938348), (13, 14668024756), (14, 13620308702), (22, 8667469174), (26, 7334012378), (28, 6810154351), (44, 4333734587), (49, 3891516772), (52, 3667006189), (77, 2476419764), (91, 2095432108), (98, 1945758386), (143, 1333456796), (154, 1238209882), (182, 1047716054), (196, 972879193), (286, 666728398), (308, 619104941), (364, 523858027), (539, 353774252), (572, 333364199), (637, 299347444), (1001, 190493828), (1078, 176887126), (1274, 149673722), (2002, 95246914), (2156, 88443563), (2548, 74836861), (4004, 47623457), (7007, 27213404), (14014, 13606702), (28028, 6803351)]