164073804

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{421}}^1\times {\mathrm{691}}^1$

素因数の和:1166

約数の個数: 48

約数和(自身を含む): 392480256

約数和(自身を除く): 228406452

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 421, 564, 691, 842, 1263, 1382, 1684, 2073, 2526, 2764, 4146, 5052, 8292, 19787, 32477, 39574, 59361, 64954, 79148, 97431, 118722, 129908, 194862, 237444, 290911, 389724, 581822, 872733, 1163644, 1745466, 3490932, 13672817, 27345634, 41018451, 54691268, 82036902, 164073804]

約数ペア:

[(1, 164073804), (2, 82036902), (3, 54691268), (4, 41018451), (6, 27345634), (12, 13672817), (47, 3490932), (94, 1745466), (141, 1163644), (188, 872733), (282, 581822), (421, 389724), (564, 290911), (691, 237444), (842, 194862), (1263, 129908), (1382, 118722), (1684, 97431), (2073, 79148), (2526, 64954), (2764, 59361), (4146, 39574), (5052, 32477), (8292, 19787)]