381548016

素因数分解:

$2^4\times 3^3\times {\mathrm{883213}}^1$

素因数の和:883230

約数の個数: 40

約数和(自身を含む): 1095185360

約数和(自身を除く): 713637344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 883213, 1766426, 2649639, 3532852, 5299278, 7065704, 7948917, 10598556, 14131408, 15897834, 21197112, 23846751, 31795668, 42394224, 47693502, 63591336, 95387004, 127182672, 190774008, 381548016]

約数ペア:

[(1, 381548016), (2, 190774008), (3, 127182672), (4, 95387004), (6, 63591336), (8, 47693502), (9, 42394224), (12, 31795668), (16, 23846751), (18, 21197112), (24, 15897834), (27, 14131408), (36, 10598556), (48, 7948917), (54, 7065704), (72, 5299278), (108, 3532852), (144, 2649639), (216, 1766426), (432, 883213)]