203723715384

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1897717}}^1$

素因数の和:1897810

約数の個数: 128

約数和(自身を含む): 655851340800

約数和(自身を除く): 452127625416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 71, 72, 84, 108, 126, 142, 168, 189, 213, 216, 252, 284, 378, 426, 497, 504, 568, 639, 756, 852, 994, 1278, 1491, 1512, 1704, 1917, 1988, 2556, 2982, 3834, 3976, 4473, 5112, 5964, 7668, 8946, 11928, 13419, 15336, 17892, 26838, 35784, 53676, 107352, 1897717, 3795434, 5693151, 7590868, 11386302, 13284019, 15181736, 17079453, 22772604, 26568038, 34158906, 39852057, 45545208, 51238359, 53136076, 68317812, 79704114, 102476718, 106272152, 119556171, 134737907, 136635624, 159408228, 204953436, 239112342, 269475814, 318816456, 358668513, 404213721, 409906872, 478224684, 538951628, 717337026, 808427442, 943165349, 956449368, 1077903256, 1212641163, 1434674052, 1616854884, 1886330698, 2425282326, 2829496047, 2869348104, 3233709768, 3637923489, 3772661396, 4850564652, 5658992094, 7275846978, 7545322792, 8488488141, 9701129304, 11317984188, 14551693956, 16976976282, 22635968376, 25465464423, 29103387912, 33953952564, 50930928846, 67907905128, 101861857692, 203723715384]

約数ペア:

[(1, 203723715384), (2, 101861857692), (3, 67907905128), (4, 50930928846), (6, 33953952564), (7, 29103387912), (8, 25465464423), (9, 22635968376), (12, 16976976282), (14, 14551693956), (18, 11317984188), (21, 9701129304), (24, 8488488141), (27, 7545322792), (28, 7275846978), (36, 5658992094), (42, 4850564652), (54, 3772661396), (56, 3637923489), (63, 3233709768), (71, 2869348104), (72, 2829496047), (84, 2425282326), (108, 1886330698), (126, 1616854884), (142, 1434674052), (168, 1212641163), (189, 1077903256), (213, 956449368), (216, 943165349), (252, 808427442), (284, 717337026), (378, 538951628), (426, 478224684), (497, 409906872), (504, 404213721), (568, 358668513), (639, 318816456), (756, 269475814), (852, 239112342), (994, 204953436), (1278, 159408228), (1491, 136635624), (1512, 134737907), (1704, 119556171), (1917, 106272152), (1988, 102476718), (2556, 79704114), (2982, 68317812), (3834, 53136076), (3976, 51238359), (4473, 45545208), (5112, 39852057), (5964, 34158906), (7668, 26568038), (8946, 22772604), (11928, 17079453), (13419, 15181736), (15336, 13284019), (17892, 11386302), (26838, 7590868), (35784, 5693151), (53676, 3795434), (107352, 1897717)]