212691569286

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{727}}^1\times {\mathrm{148207}}^1$

素因数の和:148993

約数の個数: 64

約数和(自身を含む): 497182113792

約数和(自身を除く): 284490544506

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 727, 987, 1454, 1974, 2181, 4362, 5089, 10178, 15267, 30534, 34169, 68338, 102507, 148207, 205014, 239183, 296414, 444621, 478366, 717549, 889242, 1037449, 1435098, 2074898, 3112347, 6224694, 6965729, 13931458, 20897187, 41794374, 48760103, 97520206, 107746489, 146280309, 215492978, 292560618, 323239467, 646478934, 754225423, 1508450846, 2262676269, 4525352538, 5064084983, 10128169966, 15192254949, 30384509898, 35448594881, 70897189762, 106345784643, 212691569286]

約数ペア:

[(1, 212691569286), (2, 106345784643), (3, 70897189762), (6, 35448594881), (7, 30384509898), (14, 15192254949), (21, 10128169966), (42, 5064084983), (47, 4525352538), (94, 2262676269), (141, 1508450846), (282, 754225423), (329, 646478934), (658, 323239467), (727, 292560618), (987, 215492978), (1454, 146280309), (1974, 107746489), (2181, 97520206), (4362, 48760103), (5089, 41794374), (10178, 20897187), (15267, 13931458), (30534, 6965729), (34169, 6224694), (68338, 3112347), (102507, 2074898), (148207, 1435098), (205014, 1037449), (239183, 889242), (296414, 717549), (444621, 478366)]