201993063532

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{2273}}^1\times {\mathrm{2797}}^1$

素因数の和:5147

約数の個数: 72

約数和(自身を含む): 391226746176

約数和(自身を除く): 189233682644

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 169, 188, 338, 611, 676, 1222, 2273, 2444, 2797, 4546, 5594, 7943, 9092, 11188, 15886, 29549, 31772, 36361, 59098, 72722, 106831, 118196, 131459, 145444, 213662, 262918, 384137, 427324, 472693, 525836, 768274, 945386, 1388803, 1536548, 1708967, 1890772, 2777606, 3417934, 5555212, 6357581, 6835868, 12715162, 18054439, 22216571, 25430324, 36108878, 44433142, 72217756, 82648553, 88866284, 165297106, 298806307, 330594212, 597612614, 1074431189, 1195225228, 2148862378, 3884481991, 4297724756, 7768963982, 15537927964, 50498265883, 100996531766, 201993063532]

約数ペア:

[(1, 201993063532), (2, 100996531766), (4, 50498265883), (13, 15537927964), (26, 7768963982), (47, 4297724756), (52, 3884481991), (94, 2148862378), (169, 1195225228), (188, 1074431189), (338, 597612614), (611, 330594212), (676, 298806307), (1222, 165297106), (2273, 88866284), (2444, 82648553), (2797, 72217756), (4546, 44433142), (5594, 36108878), (7943, 25430324), (9092, 22216571), (11188, 18054439), (15886, 12715162), (29549, 6835868), (31772, 6357581), (36361, 5555212), (59098, 3417934), (72722, 2777606), (106831, 1890772), (118196, 1708967), (131459, 1536548), (145444, 1388803), (213662, 945386), (262918, 768274), (384137, 525836), (427324, 472693)]