259870224

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{76253}}^1$

素因数の和:76335

約数の個数: 40

約数和(自身を含む): 680795712

約数和(自身を除く): 420925488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 76253, 152506, 228759, 305012, 457518, 610024, 915036, 1220048, 1830072, 3660144, 5413963, 10827926, 16241889, 21655852, 32483778, 43311704, 64967556, 86623408, 129935112, 259870224]

約数ペア:

[(1, 259870224), (2, 129935112), (3, 86623408), (4, 64967556), (6, 43311704), (8, 32483778), (12, 21655852), (16, 16241889), (24, 10827926), (48, 5413963), (71, 3660144), (142, 1830072), (213, 1220048), (284, 915036), (426, 610024), (568, 457518), (852, 305012), (1136, 228759), (1704, 152506), (3408, 76253)]