173670308

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{283}}^1$

素因数の和:433

約数の個数: 72

約数和(自身を含む): 369863424

約数和(自身を除く): 196193116

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 101, 124, 196, 202, 217, 283, 404, 434, 566, 707, 868, 1132, 1414, 1519, 1981, 2828, 3038, 3131, 3962, 4949, 6076, 6262, 7924, 8773, 9898, 12524, 13867, 17546, 19796, 21917, 27734, 28583, 35092, 43834, 55468, 57166, 61411, 87668, 114332, 122822, 153419, 200081, 245644, 306838, 400162, 429877, 613676, 800324, 859754, 886073, 1400567, 1719508, 1772146, 2801134, 3544292, 5602268, 6202511, 12405022, 24810044, 43417577, 86835154, 173670308]

約数ペア:

[(1, 173670308), (2, 86835154), (4, 43417577), (7, 24810044), (14, 12405022), (28, 6202511), (31, 5602268), (49, 3544292), (62, 2801134), (98, 1772146), (101, 1719508), (124, 1400567), (196, 886073), (202, 859754), (217, 800324), (283, 613676), (404, 429877), (434, 400162), (566, 306838), (707, 245644), (868, 200081), (1132, 153419), (1414, 122822), (1519, 114332), (1981, 87668), (2828, 61411), (3038, 57166), (3131, 55468), (3962, 43834), (4949, 35092), (6076, 28583), (6262, 27734), (7924, 21917), (8773, 19796), (9898, 17546), (12524, 13867)]