20199873342

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{577}}^1\times {\mathrm{48221}}^1$

素因数の和:48825

約数の個数: 48

約数和(自身を含む): 44484216336

約数和(自身を除く): 24284342994

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 577, 726, 1154, 1731, 3462, 6347, 12694, 19041, 38082, 48221, 69817, 96442, 139634, 144663, 209451, 289326, 418902, 530431, 1060862, 1591293, 3182586, 5834741, 11669482, 17504223, 27823517, 35008446, 55647034, 83470551, 166941102, 306058687, 612117374, 918176061, 1836352122, 3366645557, 6733291114, 10099936671, 20199873342]

約数ペア:

[(1, 20199873342), (2, 10099936671), (3, 6733291114), (6, 3366645557), (11, 1836352122), (22, 918176061), (33, 612117374), (66, 306058687), (121, 166941102), (242, 83470551), (363, 55647034), (577, 35008446), (726, 27823517), (1154, 17504223), (1731, 11669482), (3462, 5834741), (6347, 3182586), (12694, 1591293), (19041, 1060862), (38082, 530431), (48221, 418902), (69817, 289326), (96442, 209451), (139634, 144663)]