218806056

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3079}}^1$

素因数の和:3148

約数の個数: 128

約数和(自身を含む): 709632000

約数和(自身を除く): 490825944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 47, 54, 56, 63, 72, 84, 94, 108, 126, 141, 168, 188, 189, 216, 252, 282, 329, 376, 378, 423, 504, 564, 658, 756, 846, 987, 1128, 1269, 1316, 1512, 1692, 1974, 2538, 2632, 2961, 3079, 3384, 3948, 5076, 5922, 6158, 7896, 8883, 9237, 10152, 11844, 12316, 17766, 18474, 21553, 23688, 24632, 27711, 35532, 36948, 43106, 55422, 64659, 71064, 73896, 83133, 86212, 110844, 129318, 144713, 166266, 172424, 193977, 221688, 258636, 289426, 332532, 387954, 434139, 517272, 578852, 581931, 665064, 775908, 868278, 1012991, 1157704, 1163862, 1302417, 1551816, 1736556, 2025982, 2327724, 2604834, 3038973, 3473112, 3907251, 4051964, 4655448, 5209668, 6077946, 7814502, 8103928, 9116919, 10419336, 12155892, 15629004, 18233838, 24311784, 27350757, 31258008, 36467676, 54701514, 72935352, 109403028, 218806056]

約数ペア:

[(1, 218806056), (2, 109403028), (3, 72935352), (4, 54701514), (6, 36467676), (7, 31258008), (8, 27350757), (9, 24311784), (12, 18233838), (14, 15629004), (18, 12155892), (21, 10419336), (24, 9116919), (27, 8103928), (28, 7814502), (36, 6077946), (42, 5209668), (47, 4655448), (54, 4051964), (56, 3907251), (63, 3473112), (72, 3038973), (84, 2604834), (94, 2327724), (108, 2025982), (126, 1736556), (141, 1551816), (168, 1302417), (188, 1163862), (189, 1157704), (216, 1012991), (252, 868278), (282, 775908), (329, 665064), (376, 581931), (378, 578852), (423, 517272), (504, 434139), (564, 387954), (658, 332532), (756, 289426), (846, 258636), (987, 221688), (1128, 193977), (1269, 172424), (1316, 166266), (1512, 144713), (1692, 129318), (1974, 110844), (2538, 86212), (2632, 83133), (2961, 73896), (3079, 71064), (3384, 64659), (3948, 55422), (5076, 43106), (5922, 36948), (6158, 35532), (7896, 27711), (8883, 24632), (9237, 23688), (10152, 21553), (11844, 18474), (12316, 17766)]