207009072

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{587}}^1$

素因数の和:711

約数の個数: 120

約数和(自身を含む): 606627840

約数和(自身を除く): 399618768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 79, 93, 124, 144, 158, 186, 237, 248, 279, 316, 372, 474, 496, 558, 587, 632, 711, 744, 948, 1116, 1174, 1264, 1422, 1488, 1761, 1896, 2232, 2348, 2449, 2844, 3522, 3792, 4464, 4696, 4898, 5283, 5688, 7044, 7347, 9392, 9796, 10566, 11376, 14088, 14694, 18197, 19592, 21132, 22041, 28176, 29388, 36394, 39184, 42264, 44082, 46373, 54591, 58776, 72788, 84528, 88164, 92746, 109182, 117552, 139119, 145576, 163773, 176328, 185492, 218364, 278238, 291152, 327546, 352656, 370984, 417357, 436728, 556476, 655092, 741968, 834714, 873456, 1112952, 1310184, 1437563, 1669428, 2225904, 2620368, 2875126, 3338856, 4312689, 5750252, 6677712, 8625378, 11500504, 12938067, 17250756, 23001008, 25876134, 34501512, 51752268, 69003024, 103504536, 207009072]

約数ペア:

[(1, 207009072), (2, 103504536), (3, 69003024), (4, 51752268), (6, 34501512), (8, 25876134), (9, 23001008), (12, 17250756), (16, 12938067), (18, 11500504), (24, 8625378), (31, 6677712), (36, 5750252), (48, 4312689), (62, 3338856), (72, 2875126), (79, 2620368), (93, 2225904), (124, 1669428), (144, 1437563), (158, 1310184), (186, 1112952), (237, 873456), (248, 834714), (279, 741968), (316, 655092), (372, 556476), (474, 436728), (496, 417357), (558, 370984), (587, 352656), (632, 327546), (711, 291152), (744, 278238), (948, 218364), (1116, 185492), (1174, 176328), (1264, 163773), (1422, 145576), (1488, 139119), (1761, 117552), (1896, 109182), (2232, 92746), (2348, 88164), (2449, 84528), (2844, 72788), (3522, 58776), (3792, 54591), (4464, 46373), (4696, 44082), (4898, 42264), (5283, 39184), (5688, 36394), (7044, 29388), (7347, 28176), (9392, 22041), (9796, 21132), (10566, 19592), (11376, 18197), (14088, 14694)]