201229060

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{463}}^1\times {\mathrm{701}}^1$

素因数の和:1204

約数の個数: 48

約数和(自身を含む): 437778432

約数和(自身を除く): 236549372

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 463, 620, 701, 926, 1402, 1852, 2315, 2804, 3505, 4630, 7010, 9260, 14020, 14353, 21731, 28706, 43462, 57412, 71765, 86924, 108655, 143530, 217310, 287060, 324563, 434620, 649126, 1298252, 1622815, 3245630, 6491260, 10061453, 20122906, 40245812, 50307265, 100614530, 201229060]

約数ペア:

[(1, 201229060), (2, 100614530), (4, 50307265), (5, 40245812), (10, 20122906), (20, 10061453), (31, 6491260), (62, 3245630), (124, 1622815), (155, 1298252), (310, 649126), (463, 434620), (620, 324563), (701, 287060), (926, 217310), (1402, 143530), (1852, 108655), (2315, 86924), (2804, 71765), (3505, 57412), (4630, 43462), (7010, 28706), (9260, 21731), (14020, 14353)]