238291284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{463}}^1\times {\mathrm{557}}^1$

素因数の和:1045

約数の個数: 96

約数和(自身を含む): 695955456

約数和(自身を除く): 457664172

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 463, 557, 924, 926, 1114, 1389, 1671, 1852, 2228, 2778, 3241, 3342, 3899, 5093, 5556, 6127, 6482, 6684, 7798, 9723, 10186, 11697, 12254, 12964, 15279, 15596, 18381, 19446, 20372, 23394, 24508, 30558, 35651, 36762, 38892, 42889, 46788, 61116, 71302, 73524, 85778, 106953, 128667, 142604, 171556, 213906, 257334, 257891, 427812, 514668, 515782, 773673, 1031564, 1547346, 1805237, 2836801, 3094692, 3610474, 5415711, 5673602, 7220948, 8510403, 10831422, 11347204, 17020806, 19857607, 21662844, 34041612, 39715214, 59572821, 79430428, 119145642, 238291284]

約数ペア:

[(1, 238291284), (2, 119145642), (3, 79430428), (4, 59572821), (6, 39715214), (7, 34041612), (11, 21662844), (12, 19857607), (14, 17020806), (21, 11347204), (22, 10831422), (28, 8510403), (33, 7220948), (42, 5673602), (44, 5415711), (66, 3610474), (77, 3094692), (84, 2836801), (132, 1805237), (154, 1547346), (231, 1031564), (308, 773673), (462, 515782), (463, 514668), (557, 427812), (924, 257891), (926, 257334), (1114, 213906), (1389, 171556), (1671, 142604), (1852, 128667), (2228, 106953), (2778, 85778), (3241, 73524), (3342, 71302), (3899, 61116), (5093, 46788), (5556, 42889), (6127, 38892), (6482, 36762), (6684, 35651), (7798, 30558), (9723, 24508), (10186, 23394), (11697, 20372), (12254, 19446), (12964, 18381), (15279, 15596)]