131938968

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{151}}^1\times {\mathrm{743}}^1$

素因数の和:917

約数の個数: 96

約数和(自身を含む): 386760960

約数和(自身を除く): 254821992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 151, 168, 196, 294, 302, 392, 453, 588, 604, 743, 906, 1057, 1176, 1208, 1486, 1812, 2114, 2229, 2972, 3171, 3624, 4228, 4458, 5201, 5944, 6342, 7399, 8456, 8916, 10402, 12684, 14798, 15603, 17832, 20804, 22197, 25368, 29596, 31206, 36407, 41608, 44394, 59192, 62412, 72814, 88788, 109221, 112193, 124824, 145628, 177576, 218442, 224386, 291256, 336579, 436884, 448772, 673158, 785351, 873768, 897544, 1346316, 1570702, 2356053, 2692632, 3141404, 4712106, 5497457, 6282808, 9424212, 10994914, 16492371, 18848424, 21989828, 32984742, 43979656, 65969484, 131938968]

約数ペア:

[(1, 131938968), (2, 65969484), (3, 43979656), (4, 32984742), (6, 21989828), (7, 18848424), (8, 16492371), (12, 10994914), (14, 9424212), (21, 6282808), (24, 5497457), (28, 4712106), (42, 3141404), (49, 2692632), (56, 2356053), (84, 1570702), (98, 1346316), (147, 897544), (151, 873768), (168, 785351), (196, 673158), (294, 448772), (302, 436884), (392, 336579), (453, 291256), (588, 224386), (604, 218442), (743, 177576), (906, 145628), (1057, 124824), (1176, 112193), (1208, 109221), (1486, 88788), (1812, 72814), (2114, 62412), (2229, 59192), (2972, 44394), (3171, 41608), (3624, 36407), (4228, 31206), (4458, 29596), (5201, 25368), (5944, 22197), (6342, 20804), (7399, 17832), (8456, 15603), (8916, 14798), (10402, 12684)]