233031988

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{6197}}^1$

素因数の和:6304

約数の個数: 48

約数和(自身を含む): 499806720

約数和(自身を除く): 266774732

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 79, 119, 158, 238, 316, 476, 553, 1106, 1343, 2212, 2686, 5372, 6197, 9401, 12394, 18802, 24788, 37604, 43379, 86758, 105349, 173516, 210698, 421396, 489563, 737443, 979126, 1474886, 1958252, 2949772, 3426941, 6853882, 8322571, 13707764, 16645142, 33290284, 58257997, 116515994, 233031988]

約数ペア:

[(1, 233031988), (2, 116515994), (4, 58257997), (7, 33290284), (14, 16645142), (17, 13707764), (28, 8322571), (34, 6853882), (68, 3426941), (79, 2949772), (119, 1958252), (158, 1474886), (238, 979126), (316, 737443), (476, 489563), (553, 421396), (1106, 210698), (1343, 173516), (2212, 105349), (2686, 86758), (5372, 43379), (6197, 37604), (9401, 24788), (12394, 18802)]