118631862

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{659}}^1$

素因数の和:877

約数の個数: 48

約数和(自身を含む): 262856880

約数和(自身を除く): 144225018

約数列:

[1, 2, 3, 6, 9, 18, 73, 137, 146, 219, 274, 411, 438, 657, 659, 822, 1233, 1314, 1318, 1977, 2466, 3954, 5931, 10001, 11862, 20002, 30003, 48107, 60006, 90009, 90283, 96214, 144321, 180018, 180566, 270849, 288642, 432963, 541698, 812547, 865926, 1625094, 6590659, 13181318, 19771977, 39543954, 59315931, 118631862]

約数ペア:

[(1, 118631862), (2, 59315931), (3, 39543954), (6, 19771977), (9, 13181318), (18, 6590659), (73, 1625094), (137, 865926), (146, 812547), (219, 541698), (274, 432963), (411, 288642), (438, 270849), (657, 180566), (659, 180018), (822, 144321), (1233, 96214), (1314, 90283), (1318, 90009), (1977, 60006), (2466, 48107), (3954, 30003), (5931, 20002), (10001, 11862)]