109441408

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{27581}}^1$

素因数の和:27626

約数の個数: 32

約数和(自身を含む): 225069120

約数和(自身を除く): 115627712

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 27581, 55162, 110324, 220648, 441296, 855011, 882592, 1710022, 1765184, 3420044, 3530368, 6840088, 13680176, 27360352, 54720704, 109441408]

約数ペア:

[(1, 109441408), (2, 54720704), (4, 27360352), (8, 13680176), (16, 6840088), (31, 3530368), (32, 3420044), (62, 1765184), (64, 1710022), (124, 882592), (128, 855011), (248, 441296), (496, 220648), (992, 110324), (1984, 55162), (3968, 27581)]