201160188

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{1949}}^1$

素因数の和:2067

約数の個数: 72

約数和(自身を含む): 528091200

約数和(自身を除く): 326931012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 61, 94, 122, 141, 183, 188, 244, 282, 366, 423, 549, 564, 732, 846, 1098, 1692, 1949, 2196, 2867, 3898, 5734, 5847, 7796, 8601, 11468, 11694, 17202, 17541, 23388, 25803, 34404, 35082, 51606, 70164, 91603, 103212, 118889, 183206, 237778, 274809, 356667, 366412, 475556, 549618, 713334, 824427, 1070001, 1099236, 1426668, 1648854, 2140002, 3297708, 4280004, 5587783, 11175566, 16763349, 22351132, 33526698, 50290047, 67053396, 100580094, 201160188]

約数ペア:

[(1, 201160188), (2, 100580094), (3, 67053396), (4, 50290047), (6, 33526698), (9, 22351132), (12, 16763349), (18, 11175566), (36, 5587783), (47, 4280004), (61, 3297708), (94, 2140002), (122, 1648854), (141, 1426668), (183, 1099236), (188, 1070001), (244, 824427), (282, 713334), (366, 549618), (423, 475556), (549, 366412), (564, 356667), (732, 274809), (846, 237778), (1098, 183206), (1692, 118889), (1949, 103212), (2196, 91603), (2867, 70164), (3898, 51606), (5734, 35082), (5847, 34404), (7796, 25803), (8601, 23388), (11468, 17541), (11694, 17202)]