201873546

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2657}}^1$

素因数の和:2745

約数の個数: 80

約数和(自身を含む): 524880576

約数和(自身を除く): 323007030

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 67, 81, 126, 134, 162, 189, 201, 378, 402, 469, 567, 603, 938, 1134, 1206, 1407, 1809, 2657, 2814, 3618, 4221, 5314, 5427, 7971, 8442, 10854, 12663, 15942, 18599, 23913, 25326, 37198, 37989, 47826, 55797, 71739, 75978, 111594, 143478, 167391, 178019, 215217, 334782, 356038, 430434, 502173, 534057, 1004346, 1068114, 1246133, 1506519, 1602171, 2492266, 3013038, 3204342, 3738399, 4806513, 7476798, 9613026, 11215197, 14419539, 22430394, 28839078, 33645591, 67291182, 100936773, 201873546]

約数ペア:

[(1, 201873546), (2, 100936773), (3, 67291182), (6, 33645591), (7, 28839078), (9, 22430394), (14, 14419539), (18, 11215197), (21, 9613026), (27, 7476798), (42, 4806513), (54, 3738399), (63, 3204342), (67, 3013038), (81, 2492266), (126, 1602171), (134, 1506519), (162, 1246133), (189, 1068114), (201, 1004346), (378, 534057), (402, 502173), (469, 430434), (567, 356038), (603, 334782), (938, 215217), (1134, 178019), (1206, 167391), (1407, 143478), (1809, 111594), (2657, 75978), (2814, 71739), (3618, 55797), (4221, 47826), (5314, 37989), (5427, 37198), (7971, 25326), (8442, 23913), (10854, 18599), (12663, 15942)]