170099728

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{1423}}^1$

素因数の和:1703

約数の個数: 40

約数和(自身を含む): 341851136

約数和(自身を除く): 171751408

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 241, 248, 482, 496, 964, 1423, 1928, 2846, 3856, 5692, 7471, 11384, 14942, 22768, 29884, 44113, 59768, 88226, 119536, 176452, 342943, 352904, 685886, 705808, 1371772, 2743544, 5487088, 10631233, 21262466, 42524932, 85049864, 170099728]

約数ペア:

[(1, 170099728), (2, 85049864), (4, 42524932), (8, 21262466), (16, 10631233), (31, 5487088), (62, 2743544), (124, 1371772), (241, 705808), (248, 685886), (482, 352904), (496, 342943), (964, 176452), (1423, 119536), (1928, 88226), (2846, 59768), (3856, 44113), (5692, 29884), (7471, 22768), (11384, 14942)]