201423648

素因数分解:

$2^5\times 3^1\times {\mathrm{107}}^1\times {\mathrm{19609}}^1$

素因数の和:19729

約数の個数: 48

約数和(自身を含む): 533705760

約数和(自身を除く): 332282112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 107, 214, 321, 428, 642, 856, 1284, 1712, 2568, 3424, 5136, 10272, 19609, 39218, 58827, 78436, 117654, 156872, 235308, 313744, 470616, 627488, 941232, 1882464, 2098163, 4196326, 6294489, 8392652, 12588978, 16785304, 25177956, 33570608, 50355912, 67141216, 100711824, 201423648]

約数ペア:

[(1, 201423648), (2, 100711824), (3, 67141216), (4, 50355912), (6, 33570608), (8, 25177956), (12, 16785304), (16, 12588978), (24, 8392652), (32, 6294489), (48, 4196326), (96, 2098163), (107, 1882464), (214, 941232), (321, 627488), (428, 470616), (642, 313744), (856, 235308), (1284, 156872), (1712, 117654), (2568, 78436), (3424, 58827), (5136, 39218), (10272, 19609)]