268173822

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{1861}}^1$

素因数の和:1993

約数の個数: 64

約数和(自身を含む): 634927104

約数和(自身を除く): 366753282

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 73, 94, 141, 146, 219, 282, 329, 438, 511, 658, 987, 1022, 1533, 1861, 1974, 3066, 3431, 3722, 5583, 6862, 10293, 11166, 13027, 20586, 24017, 26054, 39081, 48034, 72051, 78162, 87467, 135853, 144102, 174934, 262401, 271706, 407559, 524802, 612269, 815118, 950971, 1224538, 1836807, 1901942, 2852913, 3673614, 5705826, 6385091, 12770182, 19155273, 38310546, 44695637, 89391274, 134086911, 268173822]

約数ペア:

[(1, 268173822), (2, 134086911), (3, 89391274), (6, 44695637), (7, 38310546), (14, 19155273), (21, 12770182), (42, 6385091), (47, 5705826), (73, 3673614), (94, 2852913), (141, 1901942), (146, 1836807), (219, 1224538), (282, 950971), (329, 815118), (438, 612269), (511, 524802), (658, 407559), (987, 271706), (1022, 262401), (1533, 174934), (1861, 144102), (1974, 135853), (3066, 87467), (3431, 78162), (3722, 72051), (5583, 48034), (6862, 39081), (10293, 26054), (11166, 24017), (13027, 20586)]