129586608

素因数分解:

$2^4\times 3^3\times {\mathrm{299969}}^1$

素因数の和:299986

約数の個数: 40

約数和(自身を含む): 371962800

約数和(自身を除く): 242376192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 299969, 599938, 899907, 1199876, 1799814, 2399752, 2699721, 3599628, 4799504, 5399442, 7199256, 8099163, 10798884, 14398512, 16198326, 21597768, 32396652, 43195536, 64793304, 129586608]

約数ペア:

[(1, 129586608), (2, 64793304), (3, 43195536), (4, 32396652), (6, 21597768), (8, 16198326), (9, 14398512), (12, 10798884), (16, 8099163), (18, 7199256), (24, 5399442), (27, 4799504), (36, 3599628), (48, 2699721), (54, 2399752), (72, 1799814), (108, 1199876), (144, 899907), (216, 599938), (432, 299969)]