228964944

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{2801}}^1$

素因数の和:2956

約数の個数: 80

約数和(自身を含む): 642083904

約数和(自身を除く): 413118960

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 131, 156, 208, 262, 312, 393, 524, 624, 786, 1048, 1572, 1703, 2096, 2801, 3144, 3406, 5109, 5602, 6288, 6812, 8403, 10218, 11204, 13624, 16806, 20436, 22408, 27248, 33612, 36413, 40872, 44816, 67224, 72826, 81744, 109239, 134448, 145652, 218478, 291304, 366931, 436956, 582608, 733862, 873912, 1100793, 1467724, 1747824, 2201586, 2935448, 4403172, 4770103, 5870896, 8806344, 9540206, 14310309, 17612688, 19080412, 28620618, 38160824, 57241236, 76321648, 114482472, 228964944]

約数ペア:

[(1, 228964944), (2, 114482472), (3, 76321648), (4, 57241236), (6, 38160824), (8, 28620618), (12, 19080412), (13, 17612688), (16, 14310309), (24, 9540206), (26, 8806344), (39, 5870896), (48, 4770103), (52, 4403172), (78, 2935448), (104, 2201586), (131, 1747824), (156, 1467724), (208, 1100793), (262, 873912), (312, 733862), (393, 582608), (524, 436956), (624, 366931), (786, 291304), (1048, 218478), (1572, 145652), (1703, 134448), (2096, 109239), (2801, 81744), (3144, 72826), (3406, 67224), (5109, 44816), (5602, 40872), (6288, 36413), (6812, 33612), (8403, 27248), (10218, 22408), (11204, 20436), (13624, 16806)]