123702984

素因数分解:

$2^3\times 3^3\times {\mathrm{572699}}^1$

素因数の和:572714

約数の個数: 32

約数和(自身を含む): 343620000

約数和(自身を除く): 219917016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 572699, 1145398, 1718097, 2290796, 3436194, 4581592, 5154291, 6872388, 10308582, 13744776, 15462873, 20617164, 30925746, 41234328, 61851492, 123702984]

約数ペア:

[(1, 123702984), (2, 61851492), (3, 41234328), (4, 30925746), (6, 20617164), (8, 15462873), (9, 13744776), (12, 10308582), (18, 6872388), (24, 5154291), (27, 4581592), (36, 3436194), (54, 2290796), (72, 1718097), (108, 1145398), (216, 572699)]