190439634

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{13297}}^1$

素因数の和:13351

約数の個数: 64

約数和(自身を含む): 490217472

約数和(自身を除く): 299777838

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 31, 33, 42, 62, 66, 77, 93, 154, 186, 217, 231, 341, 434, 462, 651, 682, 1023, 1302, 2046, 2387, 4774, 7161, 13297, 14322, 26594, 39891, 79782, 93079, 146267, 186158, 279237, 292534, 412207, 438801, 558474, 824414, 877602, 1023869, 1236621, 2047738, 2473242, 2885449, 3071607, 4534277, 5770898, 6143214, 8656347, 9068554, 13602831, 17312694, 27205662, 31739939, 63479878, 95219817, 190439634]

約数ペア:

[(1, 190439634), (2, 95219817), (3, 63479878), (6, 31739939), (7, 27205662), (11, 17312694), (14, 13602831), (21, 9068554), (22, 8656347), (31, 6143214), (33, 5770898), (42, 4534277), (62, 3071607), (66, 2885449), (77, 2473242), (93, 2047738), (154, 1236621), (186, 1023869), (217, 877602), (231, 824414), (341, 558474), (434, 438801), (462, 412207), (651, 292534), (682, 279237), (1023, 186158), (1302, 146267), (2046, 93079), (2387, 79782), (4774, 39891), (7161, 26594), (13297, 14322)]