208037503422

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{318559}}^1$

素因数の和:318718

約数の個数: 96

約数和(自身を含む): 529553756160

約数和(自身を除く): 321516252738

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 71, 73, 126, 142, 146, 213, 219, 426, 438, 497, 511, 639, 657, 994, 1022, 1278, 1314, 1491, 1533, 2982, 3066, 4473, 4599, 5183, 8946, 9198, 10366, 15549, 31098, 36281, 46647, 72562, 93294, 108843, 217686, 318559, 326529, 637118, 653058, 955677, 1911354, 2229913, 2867031, 4459826, 5734062, 6689739, 13379478, 20069217, 22617689, 23254807, 40138434, 45235378, 46509614, 67853067, 69764421, 135706134, 139528842, 158323823, 162783649, 203559201, 209293263, 316647646, 325567298, 407118402, 418586526, 474971469, 488350947, 949942938, 976701894, 1424914407, 1465052841, 1651091297, 2849828814, 2930105682, 3302182594, 4953273891, 9906547782, 11557639079, 14859821673, 23115278158, 29719643346, 34672917237, 69345834474, 104018751711, 208037503422]

約数ペア:

[(1, 208037503422), (2, 104018751711), (3, 69345834474), (6, 34672917237), (7, 29719643346), (9, 23115278158), (14, 14859821673), (18, 11557639079), (21, 9906547782), (42, 4953273891), (63, 3302182594), (71, 2930105682), (73, 2849828814), (126, 1651091297), (142, 1465052841), (146, 1424914407), (213, 976701894), (219, 949942938), (426, 488350947), (438, 474971469), (497, 418586526), (511, 407118402), (639, 325567298), (657, 316647646), (994, 209293263), (1022, 203559201), (1278, 162783649), (1314, 158323823), (1491, 139528842), (1533, 135706134), (2982, 69764421), (3066, 67853067), (4473, 46509614), (4599, 45235378), (5183, 40138434), (8946, 23254807), (9198, 22617689), (10366, 20069217), (15549, 13379478), (31098, 6689739), (36281, 5734062), (46647, 4459826), (72562, 2867031), (93294, 2229913), (108843, 1911354), (217686, 955677), (318559, 653058), (326529, 637118)]