402854616

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{130121}}^1$

素因数の和:130176

約数の個数: 48

約数和(自身を含む): 1116446760

約数和(自身を除く): 713592144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 130121, 260242, 390363, 520484, 780726, 1040968, 1171089, 1561452, 2342178, 3122904, 4684356, 5595203, 9368712, 11190406, 16785609, 22380812, 33571218, 44761624, 50356827, 67142436, 100713654, 134284872, 201427308, 402854616]

約数ペア:

[(1, 402854616), (2, 201427308), (3, 134284872), (4, 100713654), (6, 67142436), (8, 50356827), (9, 44761624), (12, 33571218), (18, 22380812), (24, 16785609), (36, 11190406), (43, 9368712), (72, 5595203), (86, 4684356), (129, 3122904), (172, 2342178), (258, 1561452), (344, 1171089), (387, 1040968), (516, 780726), (774, 520484), (1032, 390363), (1548, 260242), (3096, 130121)]