236833884

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{419}}^1\times {\mathrm{2243}}^1$

素因数の和:2679

約数の個数: 72

約数和(自身を含む): 686125440

約数和(自身を除く): 449291556

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 419, 838, 1257, 1676, 2243, 2514, 2933, 3771, 4486, 5028, 5866, 6729, 7542, 8799, 8972, 11732, 13458, 15084, 15701, 17598, 20187, 26397, 26916, 31402, 35196, 40374, 47103, 52794, 62804, 80748, 94206, 105588, 141309, 188412, 282618, 565236, 939817, 1879634, 2819451, 3759268, 5638902, 6578719, 8458353, 11277804, 13157438, 16916706, 19736157, 26314876, 33833412, 39472314, 59208471, 78944628, 118416942, 236833884]

約数ペア:

[(1, 236833884), (2, 118416942), (3, 78944628), (4, 59208471), (6, 39472314), (7, 33833412), (9, 26314876), (12, 19736157), (14, 16916706), (18, 13157438), (21, 11277804), (28, 8458353), (36, 6578719), (42, 5638902), (63, 3759268), (84, 2819451), (126, 1879634), (252, 939817), (419, 565236), (838, 282618), (1257, 188412), (1676, 141309), (2243, 105588), (2514, 94206), (2933, 80748), (3771, 62804), (4486, 52794), (5028, 47103), (5866, 40374), (6729, 35196), (7542, 31402), (8799, 26916), (8972, 26397), (11732, 20187), (13458, 17598), (15084, 15701)]