229199516

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{3863}}^1$

素因数の和:4050

約数の個数: 48

約数和(自身を含む): 496817664

約数和(自身を除く): 267618148

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 163, 182, 326, 364, 652, 1141, 2119, 2282, 3863, 4238, 4564, 7726, 8476, 14833, 15452, 27041, 29666, 50219, 54082, 59332, 100438, 108164, 200876, 351533, 629669, 703066, 1259338, 1406132, 2518676, 4407683, 8185697, 8815366, 16371394, 17630732, 32742788, 57299879, 114599758, 229199516]

約数ペア:

[(1, 229199516), (2, 114599758), (4, 57299879), (7, 32742788), (13, 17630732), (14, 16371394), (26, 8815366), (28, 8185697), (52, 4407683), (91, 2518676), (163, 1406132), (182, 1259338), (326, 703066), (364, 629669), (652, 351533), (1141, 200876), (2119, 108164), (2282, 100438), (3863, 59332), (4238, 54082), (4564, 50219), (7726, 29666), (8476, 27041), (14833, 15452)]