244068084

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{16823}}^1$

素因数の和:16877

約数の個数: 72

約数和(自身を含む): 685880832

約数和(自身を除く): 441812748

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 372, 403, 468, 558, 806, 1116, 1209, 1612, 2418, 3627, 4836, 7254, 14508, 16823, 33646, 50469, 67292, 100938, 151407, 201876, 218699, 302814, 437398, 521513, 605628, 656097, 874796, 1043026, 1312194, 1564539, 1968291, 2086052, 2624388, 3129078, 3936582, 4693617, 6258156, 6779669, 7873164, 9387234, 13559338, 18774468, 20339007, 27118676, 40678014, 61017021, 81356028, 122034042, 244068084]

約数ペア:

[(1, 244068084), (2, 122034042), (3, 81356028), (4, 61017021), (6, 40678014), (9, 27118676), (12, 20339007), (13, 18774468), (18, 13559338), (26, 9387234), (31, 7873164), (36, 6779669), (39, 6258156), (52, 4693617), (62, 3936582), (78, 3129078), (93, 2624388), (117, 2086052), (124, 1968291), (156, 1564539), (186, 1312194), (234, 1043026), (279, 874796), (372, 656097), (403, 605628), (468, 521513), (558, 437398), (806, 302814), (1116, 218699), (1209, 201876), (1612, 151407), (2418, 100938), (3627, 67292), (4836, 50469), (7254, 33646), (14508, 16823)]