202112456

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2333}}^1$

素因数の和:2383

約数の個数: 96

約数和(自身を含む): 502883640

約数和(自身を除く): 300771184

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 34, 49, 52, 56, 68, 91, 98, 104, 119, 136, 182, 196, 221, 238, 364, 392, 442, 476, 637, 728, 833, 884, 952, 1274, 1547, 1666, 1768, 2333, 2548, 3094, 3332, 4666, 5096, 6188, 6664, 9332, 10829, 12376, 16331, 18664, 21658, 30329, 32662, 39661, 43316, 60658, 65324, 79322, 86632, 114317, 121316, 130648, 158644, 212303, 228634, 242632, 277627, 317288, 424606, 457268, 515593, 555254, 849212, 914536, 1031186, 1110508, 1486121, 1698424, 1943389, 2062372, 2221016, 2972242, 3609151, 3886778, 4124744, 5944484, 7218302, 7773556, 11888968, 14436604, 15547112, 25264057, 28873208, 50528114, 101056228, 202112456]

約数ペア:

[(1, 202112456), (2, 101056228), (4, 50528114), (7, 28873208), (8, 25264057), (13, 15547112), (14, 14436604), (17, 11888968), (26, 7773556), (28, 7218302), (34, 5944484), (49, 4124744), (52, 3886778), (56, 3609151), (68, 2972242), (91, 2221016), (98, 2062372), (104, 1943389), (119, 1698424), (136, 1486121), (182, 1110508), (196, 1031186), (221, 914536), (238, 849212), (364, 555254), (392, 515593), (442, 457268), (476, 424606), (637, 317288), (728, 277627), (833, 242632), (884, 228634), (952, 212303), (1274, 158644), (1547, 130648), (1666, 121316), (1768, 114317), (2333, 86632), (2548, 79322), (3094, 65324), (3332, 60658), (4666, 43316), (5096, 39661), (6188, 32662), (6664, 30329), (9332, 21658), (10829, 18664), (12376, 16331)]