216848502

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{102967}}^1$

素因数の和:102994

約数の個数: 40

約数和(自身を含む): 523283376

約数和(自身を除く): 306434874

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 102967, 205934, 308901, 617802, 926703, 1338571, 1853406, 2677142, 2780109, 4015713, 5560218, 8031426, 8340327, 12047139, 16680654, 24094278, 36141417, 72282834, 108424251, 216848502]

約数ペア:

[(1, 216848502), (2, 108424251), (3, 72282834), (6, 36141417), (9, 24094278), (13, 16680654), (18, 12047139), (26, 8340327), (27, 8031426), (39, 5560218), (54, 4015713), (78, 2780109), (81, 2677142), (117, 1853406), (162, 1338571), (234, 926703), (351, 617802), (702, 308901), (1053, 205934), (2106, 102967)]