208528035404

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1619}}^1\times {\mathrm{60413}}^1$

素因数の和:62090

約数の個数: 48

約数和(自身を含む): 402835718880

約数和(自身を除く): 194307683476

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 1619, 2132, 3238, 6476, 21047, 42094, 60413, 66379, 84188, 120826, 132758, 241652, 265516, 785369, 862927, 1570738, 1725854, 2476933, 3141476, 3451708, 4953866, 9907732, 32200129, 64400258, 97808647, 128800516, 195617294, 391234588, 1271512411, 2543024822, 4010154527, 5086049644, 8020309054, 16040618108, 52132008851, 104264017702, 208528035404]

約数ペア:

[(1, 208528035404), (2, 104264017702), (4, 52132008851), (13, 16040618108), (26, 8020309054), (41, 5086049644), (52, 4010154527), (82, 2543024822), (164, 1271512411), (533, 391234588), (1066, 195617294), (1619, 128800516), (2132, 97808647), (3238, 64400258), (6476, 32200129), (21047, 9907732), (42094, 4953866), (60413, 3451708), (66379, 3141476), (84188, 2476933), (120826, 1725854), (132758, 1570738), (241652, 862927), (265516, 785369)]