242572876

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{467}}^1\times {\mathrm{1427}}^1$

素因数の和:1918

約数の個数: 48

約数和(自身を含む): 523950336

約数和(自身を除く): 281377460

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 467, 934, 1427, 1868, 2854, 3269, 5708, 6071, 6538, 9989, 12142, 13076, 18551, 19978, 24284, 37102, 39956, 42497, 74204, 84994, 129857, 169988, 259714, 519428, 666409, 1332818, 2665636, 4664863, 8663317, 9329726, 17326634, 18659452, 34653268, 60643219, 121286438, 242572876]

約数ペア:

[(1, 242572876), (2, 121286438), (4, 60643219), (7, 34653268), (13, 18659452), (14, 17326634), (26, 9329726), (28, 8663317), (52, 4664863), (91, 2665636), (182, 1332818), (364, 666409), (467, 519428), (934, 259714), (1427, 169988), (1868, 129857), (2854, 84994), (3269, 74204), (5708, 42497), (6071, 39956), (6538, 37102), (9989, 24284), (12142, 19978), (13076, 18551)]