392102012

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{3541}}^1$

素因数の和:3642

約数の個数: 48

約数和(自身を含む): 761671680

約数和(自身を除く): 369569668

約数列:

[1, 2, 4, 19, 31, 38, 47, 62, 76, 94, 124, 188, 589, 893, 1178, 1457, 1786, 2356, 2914, 3541, 3572, 5828, 7082, 14164, 27683, 55366, 67279, 109771, 110732, 134558, 166427, 219542, 269116, 332854, 439084, 665708, 2085649, 3162113, 4171298, 5159237, 6324226, 8342596, 10318474, 12648452, 20636948, 98025503, 196051006, 392102012]

約数ペア:

[(1, 392102012), (2, 196051006), (4, 98025503), (19, 20636948), (31, 12648452), (38, 10318474), (47, 8342596), (62, 6324226), (76, 5159237), (94, 4171298), (124, 3162113), (188, 2085649), (589, 665708), (893, 439084), (1178, 332854), (1457, 269116), (1786, 219542), (2356, 166427), (2914, 134558), (3541, 110732), (3572, 109771), (5828, 67279), (7082, 55366), (14164, 27683)]