120431038

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{4441}}^1$

素因数の和:4612

約数の個数: 32

約数和(自身を含む): 223876800

約数和(自身を除く): 103445762

約数列:

[1, 2, 7, 13, 14, 26, 91, 149, 182, 298, 1043, 1937, 2086, 3874, 4441, 8882, 13559, 27118, 31087, 57733, 62174, 115466, 404131, 661709, 808262, 1323418, 4631963, 8602217, 9263926, 17204434, 60215519, 120431038]

約数ペア:

[(1, 120431038), (2, 60215519), (7, 17204434), (13, 9263926), (14, 8602217), (26, 4631963), (91, 1323418), (149, 808262), (182, 661709), (298, 404131), (1043, 115466), (1937, 62174), (2086, 57733), (3874, 31087), (4441, 27118), (8882, 13559)]