186804930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{1511}}^1$

素因数の和:1851

約数の個数: 64

約数和(自身を含む): 484662528

約数和(自身を除く): 297857598

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 317, 390, 634, 951, 1511, 1585, 1902, 3022, 3170, 4121, 4533, 4755, 7555, 8242, 9066, 9510, 12363, 15110, 19643, 20605, 22665, 24726, 39286, 41210, 45330, 58929, 61815, 98215, 117858, 123630, 196430, 294645, 478987, 589290, 957974, 1436961, 2394935, 2873922, 4789870, 6226831, 7184805, 12453662, 14369610, 18680493, 31134155, 37360986, 62268310, 93402465, 186804930]

約数ペア:

[(1, 186804930), (2, 93402465), (3, 62268310), (5, 37360986), (6, 31134155), (10, 18680493), (13, 14369610), (15, 12453662), (26, 7184805), (30, 6226831), (39, 4789870), (65, 2873922), (78, 2394935), (130, 1436961), (195, 957974), (317, 589290), (390, 478987), (634, 294645), (951, 196430), (1511, 123630), (1585, 117858), (1902, 98215), (3022, 61815), (3170, 58929), (4121, 45330), (4533, 41210), (4755, 39286), (7555, 24726), (8242, 22665), (9066, 20605), (9510, 19643), (12363, 15110)]