113307890

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{28979}}^1$

素因数の和:29026

約数の個数: 32

約数和(自身を含む): 225348480

約数和(自身を除く): 112040590

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 391, 782, 1955, 3910, 28979, 57958, 144895, 289790, 492643, 666517, 985286, 1333034, 2463215, 3332585, 4926430, 6665170, 11330789, 22661578, 56653945, 113307890]

約数ペア:

[(1, 113307890), (2, 56653945), (5, 22661578), (10, 11330789), (17, 6665170), (23, 4926430), (34, 3332585), (46, 2463215), (85, 1333034), (115, 985286), (170, 666517), (230, 492643), (391, 289790), (782, 144895), (1955, 57958), (3910, 28979)]