302578302

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{16231}}^1$

素因数の和:16488

約数の個数: 32

約数和(自身を含む): 654474240

約数和(自身を除く): 351895938

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 239, 478, 717, 1434, 3107, 6214, 9321, 16231, 18642, 32462, 48693, 97386, 211003, 422006, 633009, 1266018, 3879209, 7758418, 11637627, 23275254, 50429717, 100859434, 151289151, 302578302]

約数ペア:

[(1, 302578302), (2, 151289151), (3, 100859434), (6, 50429717), (13, 23275254), (26, 11637627), (39, 7758418), (78, 3879209), (239, 1266018), (478, 633009), (717, 422006), (1434, 211003), (3107, 97386), (6214, 48693), (9321, 32462), (16231, 18642)]