308975148

素因数分解:

$2^2\times 3^4\times {\mathrm{227}}^1\times {\mathrm{4201}}^1$

素因数の和:4444

約数の個数: 60

約数和(自身を含む): 811473432

約数和(自身を除く): 502498284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 227, 324, 454, 681, 908, 1362, 2043, 2724, 4086, 4201, 6129, 8172, 8402, 12258, 12603, 16804, 18387, 24516, 25206, 36774, 37809, 50412, 73548, 75618, 113427, 151236, 226854, 340281, 453708, 680562, 953627, 1361124, 1907254, 2860881, 3814508, 5721762, 8582643, 11443524, 17165286, 25747929, 34330572, 51495858, 77243787, 102991716, 154487574, 308975148]

約数ペア:

[(1, 308975148), (2, 154487574), (3, 102991716), (4, 77243787), (6, 51495858), (9, 34330572), (12, 25747929), (18, 17165286), (27, 11443524), (36, 8582643), (54, 5721762), (81, 3814508), (108, 2860881), (162, 1907254), (227, 1361124), (324, 953627), (454, 680562), (681, 453708), (908, 340281), (1362, 226854), (2043, 151236), (2724, 113427), (4086, 75618), (4201, 73548), (6129, 50412), (8172, 37809), (8402, 36774), (12258, 25206), (12603, 24516), (16804, 18387)]