201992742050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{19329449}}^1$

素因数の和:19329491

約数の個数: 48

約数和(自身を含む): 431433324000

約数和(自身を除く): 229440581950

約数列:

[1, 2, 5, 10, 11, 19, 22, 25, 38, 50, 55, 95, 110, 190, 209, 275, 418, 475, 550, 950, 1045, 2090, 5225, 10450, 19329449, 38658898, 96647245, 193294490, 212623939, 367259531, 425247878, 483236225, 734519062, 966472450, 1063119695, 1836297655, 2126239390, 3672595310, 4039854841, 5315598475, 8079709682, 9181488275, 10631196950, 18362976550, 20199274205, 40398548410, 100996371025, 201992742050]

約数ペア:

[(1, 201992742050), (2, 100996371025), (5, 40398548410), (10, 20199274205), (11, 18362976550), (19, 10631196950), (22, 9181488275), (25, 8079709682), (38, 5315598475), (50, 4039854841), (55, 3672595310), (95, 2126239390), (110, 1836297655), (190, 1063119695), (209, 966472450), (275, 734519062), (418, 483236225), (475, 425247878), (550, 367259531), (950, 212623939), (1045, 193294490), (2090, 96647245), (5225, 38658898), (10450, 19329449)]