112203721

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^2$

素因数の和:365

約数の個数: 24

約数和(自身を含む): 139554240

約数和(自身を除く): 27350519

約数列:

[1, 7, 19, 37, 133, 151, 259, 703, 1057, 2869, 4921, 5587, 20083, 22801, 39109, 106153, 159607, 433219, 743071, 843637, 3032533, 5905459, 16029103, 112203721]

約数ペア:

[(1, 112203721), (7, 16029103), (19, 5905459), (37, 3032533), (133, 843637), (151, 743071), (259, 433219), (703, 159607), (1057, 106153), (2869, 39109), (4921, 22801), (5587, 20083)]