385128872

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{26321}}^1$

素因数の和:26417

約数の個数: 32

約数和(自身を含む): 758073600

約数和(自身を除く): 372944728

約数列:

[1, 2, 4, 8, 31, 59, 62, 118, 124, 236, 248, 472, 1829, 3658, 7316, 14632, 26321, 52642, 105284, 210568, 815951, 1552939, 1631902, 3105878, 3263804, 6211756, 6527608, 12423512, 48141109, 96282218, 192564436, 385128872]

約数ペア:

[(1, 385128872), (2, 192564436), (4, 96282218), (8, 48141109), (31, 12423512), (59, 6527608), (62, 6211756), (118, 3263804), (124, 3105878), (236, 1631902), (248, 1552939), (472, 815951), (1829, 210568), (3658, 105284), (7316, 52642), (14632, 26321)]