201628464

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{757}}^1$

素因数の和:978

約数の個数: 80

約数和(自身を含む): 541393920

約数和(自身を除く): 339765456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 179, 186, 248, 358, 372, 496, 537, 716, 744, 757, 1074, 1432, 1488, 1514, 2148, 2271, 2864, 3028, 4296, 4542, 5549, 6056, 8592, 9084, 11098, 12112, 16647, 18168, 22196, 23467, 33294, 36336, 44392, 46934, 66588, 70401, 88784, 93868, 133176, 135503, 140802, 187736, 266352, 271006, 281604, 375472, 406509, 542012, 563208, 813018, 1084024, 1126416, 1626036, 2168048, 3252072, 4200593, 6504144, 8401186, 12601779, 16802372, 25203558, 33604744, 50407116, 67209488, 100814232, 201628464]

約数ペア:

[(1, 201628464), (2, 100814232), (3, 67209488), (4, 50407116), (6, 33604744), (8, 25203558), (12, 16802372), (16, 12601779), (24, 8401186), (31, 6504144), (48, 4200593), (62, 3252072), (93, 2168048), (124, 1626036), (179, 1126416), (186, 1084024), (248, 813018), (358, 563208), (372, 542012), (496, 406509), (537, 375472), (716, 281604), (744, 271006), (757, 266352), (1074, 187736), (1432, 140802), (1488, 135503), (1514, 133176), (2148, 93868), (2271, 88784), (2864, 70401), (3028, 66588), (4296, 46934), (4542, 44392), (5549, 36336), (6056, 33294), (8592, 23467), (9084, 22196), (11098, 18168), (12112, 16647)]