197322864

素因数分解:

$2^4\times 3^1\times {\mathrm{191}}^1\times {\mathrm{21523}}^1$

素因数の和:21725

約数の個数: 40

約数和(自身を含む): 512443392

約数和(自身を除く): 315120528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 191, 382, 573, 764, 1146, 1528, 2292, 3056, 4584, 9168, 21523, 43046, 64569, 86092, 129138, 172184, 258276, 344368, 516552, 1033104, 4110893, 8221786, 12332679, 16443572, 24665358, 32887144, 49330716, 65774288, 98661432, 197322864]

約数ペア:

[(1, 197322864), (2, 98661432), (3, 65774288), (4, 49330716), (6, 32887144), (8, 24665358), (12, 16443572), (16, 12332679), (24, 8221786), (48, 4110893), (191, 1033104), (382, 516552), (573, 344368), (764, 258276), (1146, 172184), (1528, 129138), (2292, 86092), (3056, 64569), (4584, 43046), (9168, 21523)]