224290416

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{667531}}^1$

素因数の和:667549

約数の個数: 40

約数和(自身を含む): 662191744

約数和(自身を除く): 437901328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 667531, 1335062, 2002593, 2670124, 4005186, 4672717, 5340248, 8010372, 9345434, 10680496, 14018151, 16020744, 18690868, 28036302, 32041488, 37381736, 56072604, 74763472, 112145208, 224290416]

約数ペア:

[(1, 224290416), (2, 112145208), (3, 74763472), (4, 56072604), (6, 37381736), (7, 32041488), (8, 28036302), (12, 18690868), (14, 16020744), (16, 14018151), (21, 10680496), (24, 9345434), (28, 8010372), (42, 5340248), (48, 4672717), (56, 4005186), (84, 2670124), (112, 2002593), (168, 1335062), (336, 667531)]