244836816

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{728681}}^1$

素因数の和:728699

約数の個数: 40

約数和(自身を含む): 722852544

約数和(自身を除く): 478015728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 728681, 1457362, 2186043, 2914724, 4372086, 5100767, 5829448, 8744172, 10201534, 11658896, 15302301, 17488344, 20403068, 30604602, 34976688, 40806136, 61209204, 81612272, 122418408, 244836816]

約数ペア:

[(1, 244836816), (2, 122418408), (3, 81612272), (4, 61209204), (6, 40806136), (7, 34976688), (8, 30604602), (12, 20403068), (14, 17488344), (16, 15302301), (21, 11658896), (24, 10201534), (28, 8744172), (42, 5829448), (48, 5100767), (56, 4372086), (84, 2914724), (112, 2186043), (168, 1457362), (336, 728681)]