228126276

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{8963}}^1$

素因数の和:9081

約数の個数: 72

約数和(自身を含む): 665630784

約数和(自身を除く): 437504508

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 101, 126, 202, 252, 303, 404, 606, 707, 909, 1212, 1414, 1818, 2121, 2828, 3636, 4242, 6363, 8484, 8963, 12726, 17926, 25452, 26889, 35852, 53778, 62741, 80667, 107556, 125482, 161334, 188223, 250964, 322668, 376446, 564669, 752892, 905263, 1129338, 1810526, 2258676, 2715789, 3621052, 5431578, 6336841, 8147367, 10863156, 12673682, 16294734, 19010523, 25347364, 32589468, 38021046, 57031569, 76042092, 114063138, 228126276]

約数ペア:

[(1, 228126276), (2, 114063138), (3, 76042092), (4, 57031569), (6, 38021046), (7, 32589468), (9, 25347364), (12, 19010523), (14, 16294734), (18, 12673682), (21, 10863156), (28, 8147367), (36, 6336841), (42, 5431578), (63, 3621052), (84, 2715789), (101, 2258676), (126, 1810526), (202, 1129338), (252, 905263), (303, 752892), (404, 564669), (606, 376446), (707, 322668), (909, 250964), (1212, 188223), (1414, 161334), (1818, 125482), (2121, 107556), (2828, 80667), (3636, 62741), (4242, 53778), (6363, 35852), (8484, 26889), (8963, 25452), (12726, 17926)]