202364235

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{4547}}^1$

素因数の和:4624

約数の個数: 48

約数和(自身を含む): 374609664

約数和(自身を除く): 172245429

約数列:

[1, 3, 5, 9, 15, 23, 43, 45, 69, 115, 129, 207, 215, 345, 387, 645, 989, 1035, 1935, 2967, 4547, 4945, 8901, 13641, 14835, 22735, 40923, 44505, 68205, 104581, 195521, 204615, 313743, 522905, 586563, 941229, 977605, 1568715, 1759689, 2932815, 4496983, 4706145, 8798445, 13490949, 22484915, 40472847, 67454745, 202364235]

約数ペア:

[(1, 202364235), (3, 67454745), (5, 40472847), (9, 22484915), (15, 13490949), (23, 8798445), (43, 4706145), (45, 4496983), (69, 2932815), (115, 1759689), (129, 1568715), (207, 977605), (215, 941229), (345, 586563), (387, 522905), (645, 313743), (989, 204615), (1035, 195521), (1935, 104581), (2967, 68205), (4547, 44505), (4945, 40923), (8901, 22735), (13641, 14835)]