201991536

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{15083}}^1$

素因数の和:15131

約数の個数: 80

約数和(自身を含む): 598533120

約数和(自身を除く): 396541584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 216, 248, 279, 372, 432, 496, 558, 744, 837, 1116, 1488, 1674, 2232, 3348, 4464, 6696, 13392, 15083, 30166, 45249, 60332, 90498, 120664, 135747, 180996, 241328, 271494, 361992, 407241, 467573, 542988, 723984, 814482, 935146, 1085976, 1402719, 1628964, 1870292, 2171952, 2805438, 3257928, 3740584, 4208157, 5610876, 6515856, 7481168, 8416314, 11221752, 12624471, 16832628, 22443504, 25248942, 33665256, 50497884, 67330512, 100995768, 201991536]

約数ペア:

[(1, 201991536), (2, 100995768), (3, 67330512), (4, 50497884), (6, 33665256), (8, 25248942), (9, 22443504), (12, 16832628), (16, 12624471), (18, 11221752), (24, 8416314), (27, 7481168), (31, 6515856), (36, 5610876), (48, 4208157), (54, 3740584), (62, 3257928), (72, 2805438), (93, 2171952), (108, 1870292), (124, 1628964), (144, 1402719), (186, 1085976), (216, 935146), (248, 814482), (279, 723984), (372, 542988), (432, 467573), (496, 407241), (558, 361992), (744, 271494), (837, 241328), (1116, 180996), (1488, 135747), (1674, 120664), (2232, 90498), (3348, 60332), (4464, 45249), (6696, 30166), (13392, 15083)]