169664224

素因数分解:

$2^5\times {\mathrm{19}}^3\times {\mathrm{773}}^1$

素因数の和:840

約数の個数: 48

約数和(自身を含む): 353036880

約数和(自身を除く): 183372656

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 361, 608, 722, 773, 1444, 1546, 2888, 3092, 5776, 6184, 6859, 11552, 12368, 13718, 14687, 24736, 27436, 29374, 54872, 58748, 109744, 117496, 219488, 234992, 279053, 469984, 558106, 1116212, 2232424, 4464848, 5302007, 8929696, 10604014, 21208028, 42416056, 84832112, 169664224]

約数ペア:

[(1, 169664224), (2, 84832112), (4, 42416056), (8, 21208028), (16, 10604014), (19, 8929696), (32, 5302007), (38, 4464848), (76, 2232424), (152, 1116212), (304, 558106), (361, 469984), (608, 279053), (722, 234992), (773, 219488), (1444, 117496), (1546, 109744), (2888, 58748), (3092, 54872), (5776, 29374), (6184, 27436), (6859, 24736), (11552, 14687), (12368, 13718)]