187047428

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{15551}}^1$

素因数の和:15683

約数の個数: 24

約数和(自身を含む): 341397504

約数和(自身を除く): 154350076

約数列:

[1, 2, 4, 31, 62, 97, 124, 194, 388, 3007, 6014, 12028, 15551, 31102, 62204, 482081, 964162, 1508447, 1928324, 3016894, 6033788, 46761857, 93523714, 187047428]

約数ペア:

[(1, 187047428), (2, 93523714), (4, 46761857), (31, 6033788), (62, 3016894), (97, 1928324), (124, 1508447), (194, 964162), (388, 482081), (3007, 62204), (6014, 31102), (12028, 15551)]