231744408

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1531}}^1$

素因数の和:1617

約数の個数: 128

約数和(自身を含む): 714769920

約数和(自身を除く): 483025512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 53, 56, 68, 84, 102, 106, 119, 136, 159, 168, 204, 212, 238, 318, 357, 371, 408, 424, 476, 636, 714, 742, 901, 952, 1113, 1272, 1428, 1484, 1531, 1802, 2226, 2703, 2856, 2968, 3062, 3604, 4452, 4593, 5406, 6124, 6307, 7208, 8904, 9186, 10717, 10812, 12248, 12614, 18372, 18921, 21434, 21624, 25228, 26027, 32151, 36744, 37842, 42868, 50456, 52054, 64302, 75684, 78081, 81143, 85736, 104108, 128604, 151368, 156162, 162286, 182189, 208216, 243429, 257208, 312324, 324572, 364378, 486858, 546567, 568001, 624648, 649144, 728756, 973716, 1093134, 1136002, 1379431, 1457512, 1704003, 1947432, 2186268, 2272004, 2758862, 3408006, 4138293, 4372536, 4544008, 5517724, 6816012, 8276586, 9656017, 11035448, 13632024, 16553172, 19312034, 28968051, 33106344, 38624068, 57936102, 77248136, 115872204, 231744408]

約数ペア:

[(1, 231744408), (2, 115872204), (3, 77248136), (4, 57936102), (6, 38624068), (7, 33106344), (8, 28968051), (12, 19312034), (14, 16553172), (17, 13632024), (21, 11035448), (24, 9656017), (28, 8276586), (34, 6816012), (42, 5517724), (51, 4544008), (53, 4372536), (56, 4138293), (68, 3408006), (84, 2758862), (102, 2272004), (106, 2186268), (119, 1947432), (136, 1704003), (159, 1457512), (168, 1379431), (204, 1136002), (212, 1093134), (238, 973716), (318, 728756), (357, 649144), (371, 624648), (408, 568001), (424, 546567), (476, 486858), (636, 364378), (714, 324572), (742, 312324), (901, 257208), (952, 243429), (1113, 208216), (1272, 182189), (1428, 162286), (1484, 156162), (1531, 151368), (1802, 128604), (2226, 104108), (2703, 85736), (2856, 81143), (2968, 78081), (3062, 75684), (3604, 64302), (4452, 52054), (4593, 50456), (5406, 42868), (6124, 37842), (6307, 36744), (7208, 32151), (8904, 26027), (9186, 25228), (10717, 21624), (10812, 21434), (12248, 18921), (12614, 18372)]