201617676

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{1069}}^1$

素因数の和:1136

約数の個数: 108

約数和(自身を含む): 570198720

約数和(自身を除く): 368581044

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 169, 186, 234, 279, 338, 372, 403, 468, 507, 558, 676, 806, 1014, 1069, 1116, 1209, 1521, 1612, 2028, 2138, 2418, 3042, 3207, 3627, 4276, 4836, 5239, 6084, 6414, 7254, 9621, 10478, 12828, 13897, 14508, 15717, 19242, 20956, 27794, 31434, 33139, 38484, 41691, 47151, 55588, 62868, 66278, 83382, 94302, 99417, 125073, 132556, 166764, 180661, 188604, 198834, 250146, 298251, 361322, 397668, 430807, 500292, 541983, 596502, 722644, 861614, 1083966, 1193004, 1292421, 1625949, 1723228, 2167932, 2584842, 3251898, 3877263, 5169684, 5600491, 6503796, 7754526, 11200982, 15509052, 16801473, 22401964, 33602946, 50404419, 67205892, 100808838, 201617676]

約数ペア:

[(1, 201617676), (2, 100808838), (3, 67205892), (4, 50404419), (6, 33602946), (9, 22401964), (12, 16801473), (13, 15509052), (18, 11200982), (26, 7754526), (31, 6503796), (36, 5600491), (39, 5169684), (52, 3877263), (62, 3251898), (78, 2584842), (93, 2167932), (117, 1723228), (124, 1625949), (156, 1292421), (169, 1193004), (186, 1083966), (234, 861614), (279, 722644), (338, 596502), (372, 541983), (403, 500292), (468, 430807), (507, 397668), (558, 361322), (676, 298251), (806, 250146), (1014, 198834), (1069, 188604), (1116, 180661), (1209, 166764), (1521, 132556), (1612, 125073), (2028, 99417), (2138, 94302), (2418, 83382), (3042, 66278), (3207, 62868), (3627, 55588), (4276, 47151), (4836, 41691), (5239, 38484), (6084, 33139), (6414, 31434), (7254, 27794), (9621, 20956), (10478, 19242), (12828, 15717), (13897, 14508)]