204021736

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{281}}^1\times {\mathrm{1931}}^1$

素因数の和:2265

約数の個数: 32

約数和(自身を含む): 392273280

約数和(自身を除く): 188251544

約数列:

[1, 2, 4, 8, 47, 94, 188, 281, 376, 562, 1124, 1931, 2248, 3862, 7724, 13207, 15448, 26414, 52828, 90757, 105656, 181514, 363028, 542611, 726056, 1085222, 2170444, 4340888, 25502717, 51005434, 102010868, 204021736]

約数ペア:

[(1, 204021736), (2, 102010868), (4, 51005434), (8, 25502717), (47, 4340888), (94, 2170444), (188, 1085222), (281, 726056), (376, 542611), (562, 363028), (1124, 181514), (1931, 105656), (2248, 90757), (3862, 52828), (7724, 26414), (13207, 15448)]