102378368

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{25801}}^1$

素因数の和:25846

約数の個数: 32

約数和(自身を含む): 210544320

約数和(自身を除く): 108165952

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 25801, 51602, 103204, 206408, 412816, 799831, 825632, 1599662, 1651264, 3199324, 3302528, 6398648, 12797296, 25594592, 51189184, 102378368]

約数ペア:

[(1, 102378368), (2, 51189184), (4, 25594592), (8, 12797296), (16, 6398648), (31, 3302528), (32, 3199324), (62, 1651264), (64, 1599662), (124, 825632), (128, 799831), (248, 412816), (496, 206408), (992, 103204), (1984, 51602), (3968, 25801)]