199917228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1481}}^1\times {\mathrm{1607}}^1$

素因数の和:3102

約数の個数: 48

約数和(自身を含む): 533804544

約数和(自身を除く): 333887316

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1481, 1607, 2962, 3214, 4443, 4821, 5924, 6428, 8886, 9642, 10367, 11249, 17772, 19284, 20734, 22498, 31101, 33747, 41468, 44996, 62202, 67494, 124404, 134988, 2379967, 4759934, 7139901, 9519868, 14279802, 16659769, 28559604, 33319538, 49979307, 66639076, 99958614, 199917228]

約数ペア:

[(1, 199917228), (2, 99958614), (3, 66639076), (4, 49979307), (6, 33319538), (7, 28559604), (12, 16659769), (14, 14279802), (21, 9519868), (28, 7139901), (42, 4759934), (84, 2379967), (1481, 134988), (1607, 124404), (2962, 67494), (3214, 62202), (4443, 44996), (4821, 41468), (5924, 33747), (6428, 31101), (8886, 22498), (9642, 20734), (10367, 19284), (11249, 17772)]