202949838

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5387}}^1$

素因数の和:5438

約数の個数: 96

約数和(自身を含む): 564834816

約数和(自身を除く): 361884978

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 23, 26, 39, 42, 46, 63, 69, 78, 91, 117, 126, 138, 161, 182, 207, 234, 273, 299, 322, 414, 483, 546, 598, 819, 897, 966, 1449, 1638, 1794, 2093, 2691, 2898, 4186, 5382, 5387, 6279, 10774, 12558, 16161, 18837, 32322, 37674, 37709, 48483, 70031, 75418, 96966, 113127, 123901, 140062, 210093, 226254, 247802, 339381, 371703, 420186, 490217, 630279, 678762, 743406, 867307, 980434, 1115109, 1260558, 1470651, 1610713, 1734614, 2230218, 2601921, 2941302, 3221426, 4411953, 4832139, 5203842, 7805763, 8823906, 9664278, 11274991, 14496417, 15611526, 22549982, 28992834, 33824973, 67649946, 101474919, 202949838]

約数ペア:

[(1, 202949838), (2, 101474919), (3, 67649946), (6, 33824973), (7, 28992834), (9, 22549982), (13, 15611526), (14, 14496417), (18, 11274991), (21, 9664278), (23, 8823906), (26, 7805763), (39, 5203842), (42, 4832139), (46, 4411953), (63, 3221426), (69, 2941302), (78, 2601921), (91, 2230218), (117, 1734614), (126, 1610713), (138, 1470651), (161, 1260558), (182, 1115109), (207, 980434), (234, 867307), (273, 743406), (299, 678762), (322, 630279), (414, 490217), (483, 420186), (546, 371703), (598, 339381), (819, 247802), (897, 226254), (966, 210093), (1449, 140062), (1638, 123901), (1794, 113127), (2093, 96966), (2691, 75418), (2898, 70031), (4186, 48483), (5382, 37709), (5387, 37674), (6279, 32322), (10774, 18837), (12558, 16161)]