168137024

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{991}}^1$

素因数の和:1255

約数の個数: 56

約数和(自身を含む): 365857536

約数和(自身を除く): 197720512

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 241, 352, 482, 704, 964, 991, 1928, 1982, 2651, 3856, 3964, 5302, 7712, 7928, 10604, 10901, 15424, 15856, 21208, 21802, 31712, 42416, 43604, 63424, 84832, 87208, 169664, 174416, 238831, 348832, 477662, 697664, 955324, 1910648, 2627141, 3821296, 5254282, 7642592, 10508564, 15285184, 21017128, 42034256, 84068512, 168137024]

約数ペア:

[(1, 168137024), (2, 84068512), (4, 42034256), (8, 21017128), (11, 15285184), (16, 10508564), (22, 7642592), (32, 5254282), (44, 3821296), (64, 2627141), (88, 1910648), (176, 955324), (241, 697664), (352, 477662), (482, 348832), (704, 238831), (964, 174416), (991, 169664), (1928, 87208), (1982, 84832), (2651, 63424), (3856, 43604), (3964, 42416), (5302, 31712), (7712, 21802), (7928, 21208), (10604, 15856), (10901, 15424)]