400621632

素因数分解:

$2^6\times 3^1\times {\mathrm{2086571}}^1$

素因数の和:2086586

約数の個数: 28

約数和(自身を含む): 1059978576

約数和(自身を除く): 659356944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 2086571, 4173142, 6259713, 8346284, 12519426, 16692568, 25038852, 33385136, 50077704, 66770272, 100155408, 133540544, 200310816, 400621632]

約数ペア:

[(1, 400621632), (2, 200310816), (3, 133540544), (4, 100155408), (6, 66770272), (8, 50077704), (12, 33385136), (16, 25038852), (24, 16692568), (32, 12519426), (48, 8346284), (64, 6259713), (96, 4173142), (192, 2086571)]