138748224

素因数分解:

$2^6\times 3^1\times {\mathrm{37}}^1\times {\mathrm{19531}}^1$

素因数の和:19583

約数の個数: 56

約数和(自身を含む): 377045728

約数和(自身を除く): 238297504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 148, 192, 222, 296, 444, 592, 888, 1184, 1776, 2368, 3552, 7104, 19531, 39062, 58593, 78124, 117186, 156248, 234372, 312496, 468744, 624992, 722647, 937488, 1249984, 1445294, 1874976, 2167941, 2890588, 3749952, 4335882, 5781176, 8671764, 11562352, 17343528, 23124704, 34687056, 46249408, 69374112, 138748224]

約数ペア:

[(1, 138748224), (2, 69374112), (3, 46249408), (4, 34687056), (6, 23124704), (8, 17343528), (12, 11562352), (16, 8671764), (24, 5781176), (32, 4335882), (37, 3749952), (48, 2890588), (64, 2167941), (74, 1874976), (96, 1445294), (111, 1249984), (148, 937488), (192, 722647), (222, 624992), (296, 468744), (444, 312496), (592, 234372), (888, 156248), (1184, 117186), (1776, 78124), (2368, 58593), (3552, 39062), (7104, 19531)]