227705912

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{4523}}^1$

素因数の和:4596

約数の個数: 64

約数和(自身を含む): 521164800

約数和(自身を除く): 293458888

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 31, 56, 58, 62, 116, 124, 203, 217, 232, 248, 406, 434, 812, 868, 899, 1624, 1736, 1798, 3596, 4523, 6293, 7192, 9046, 12586, 18092, 25172, 31661, 36184, 50344, 63322, 126644, 131167, 140213, 253288, 262334, 280426, 524668, 560852, 918169, 981491, 1049336, 1121704, 1836338, 1962982, 3672676, 3925964, 4066177, 7345352, 7851928, 8132354, 16264708, 28463239, 32529416, 56926478, 113852956, 227705912]

約数ペア:

[(1, 227705912), (2, 113852956), (4, 56926478), (7, 32529416), (8, 28463239), (14, 16264708), (28, 8132354), (29, 7851928), (31, 7345352), (56, 4066177), (58, 3925964), (62, 3672676), (116, 1962982), (124, 1836338), (203, 1121704), (217, 1049336), (232, 981491), (248, 918169), (406, 560852), (434, 524668), (812, 280426), (868, 262334), (899, 253288), (1624, 140213), (1736, 131167), (1798, 126644), (3596, 63322), (4523, 50344), (6293, 36184), (7192, 31661), (9046, 25172), (12586, 18092)]