199928448

素因数分解:

$2^7\times 3^2\times {\mathrm{173549}}^1$

素因数の和:173569

約数の個数: 48

約数和(自身を含む): 575318250

約数和(自身を除く): 375389802

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, 173549, 347098, 520647, 694196, 1041294, 1388392, 1561941, 2082588, 2776784, 3123882, 4165176, 5553568, 6247764, 8330352, 11107136, 12495528, 16660704, 22214272, 24991056, 33321408, 49982112, 66642816, 99964224, 199928448]

約数ペア:

[(1, 199928448), (2, 99964224), (3, 66642816), (4, 49982112), (6, 33321408), (8, 24991056), (9, 22214272), (12, 16660704), (16, 12495528), (18, 11107136), (24, 8330352), (32, 6247764), (36, 5553568), (48, 4165176), (64, 3123882), (72, 2776784), (96, 2082588), (128, 1561941), (144, 1388392), (192, 1041294), (288, 694196), (384, 520647), (576, 347098), (1152, 173549)]