137720448

素因数分解:

$2^7\times 3^2\times {\mathrm{119549}}^1$

素因数の和:119569

約数の個数: 48

約数和(自身を含む): 396308250

約数和(自身を除く): 258587802

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 119549, 239098, 358647, 478196, 717294, 956392, 1075941, 1434588, 1912784, 2151882, 2869176, 3825568, 4303764, 5738352, 7651136, 8607528, 11476704, 15302272, 17215056, 22953408, 34430112, 45906816, 68860224, 137720448]

約数ペア:

[(1, 137720448), (2, 68860224), (3, 45906816), (4, 34430112), (6, 22953408), (8, 17215056), (9, 15302272), (12, 11476704), (16, 8607528), (18, 7651136), (24, 5738352), (32, 4303764), (36, 3825568), (48, 2869176), (64, 2151882), (72, 1912784), (96, 1434588), (128, 1075941), (144, 956392), (192, 717294), (288, 478196), (384, 358647), (576, 239098), (1152, 119549)]