235313484

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{157}}^1\times {\mathrm{2549}}^1$

素因数の和:2727

約数の個数: 72

約数和(自身を含む): 643028400

約数和(自身を除く): 407714916

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 157, 196, 294, 314, 471, 588, 628, 942, 1099, 1884, 2198, 2549, 3297, 4396, 5098, 6594, 7647, 7693, 10196, 13188, 15294, 15386, 17843, 23079, 30588, 30772, 35686, 46158, 53529, 71372, 92316, 107058, 124901, 214116, 249802, 374703, 400193, 499604, 749406, 800386, 1200579, 1498812, 1600772, 2401158, 2801351, 4802316, 5602702, 8404053, 11205404, 16808106, 19609457, 33616212, 39218914, 58828371, 78437828, 117656742, 235313484]

約数ペア:

[(1, 235313484), (2, 117656742), (3, 78437828), (4, 58828371), (6, 39218914), (7, 33616212), (12, 19609457), (14, 16808106), (21, 11205404), (28, 8404053), (42, 5602702), (49, 4802316), (84, 2801351), (98, 2401158), (147, 1600772), (157, 1498812), (196, 1200579), (294, 800386), (314, 749406), (471, 499604), (588, 400193), (628, 374703), (942, 249802), (1099, 214116), (1884, 124901), (2198, 107058), (2549, 92316), (3297, 71372), (4396, 53529), (5098, 46158), (6594, 35686), (7647, 30772), (7693, 30588), (10196, 23079), (13188, 17843), (15294, 15386)]