187198452

素因数分解:

$2^2\times 3^8\times 7^1\times {\mathrm{1019}}^1$

素因数の和:1054

約数の個数: 108

約数和(自身を含む): 562117920

約数和(自身を除く): 374919468

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 729, 756, 972, 1019, 1134, 1458, 1701, 2038, 2187, 2268, 2916, 3057, 3402, 4076, 4374, 5103, 6114, 6561, 6804, 7133, 8748, 9171, 10206, 12228, 13122, 14266, 15309, 18342, 20412, 21399, 26244, 27513, 28532, 30618, 36684, 42798, 45927, 55026, 61236, 64197, 82539, 85596, 91854, 110052, 128394, 165078, 183708, 192591, 247617, 256788, 330156, 385182, 495234, 577773, 742851, 770364, 990468, 1155546, 1485702, 1733319, 2228553, 2311092, 2971404, 3466638, 4457106, 5199957, 6685659, 6933276, 8914212, 10399914, 13371318, 15599871, 20799828, 26742636, 31199742, 46799613, 62399484, 93599226, 187198452]

約数ペア:

[(1, 187198452), (2, 93599226), (3, 62399484), (4, 46799613), (6, 31199742), (7, 26742636), (9, 20799828), (12, 15599871), (14, 13371318), (18, 10399914), (21, 8914212), (27, 6933276), (28, 6685659), (36, 5199957), (42, 4457106), (54, 3466638), (63, 2971404), (81, 2311092), (84, 2228553), (108, 1733319), (126, 1485702), (162, 1155546), (189, 990468), (243, 770364), (252, 742851), (324, 577773), (378, 495234), (486, 385182), (567, 330156), (729, 256788), (756, 247617), (972, 192591), (1019, 183708), (1134, 165078), (1458, 128394), (1701, 110052), (2038, 91854), (2187, 85596), (2268, 82539), (2916, 64197), (3057, 61236), (3402, 55026), (4076, 45927), (4374, 42798), (5103, 36684), (6114, 30618), (6561, 28532), (6804, 27513), (7133, 26244), (8748, 21399), (9171, 20412), (10206, 18342), (12228, 15309), (13122, 14266)]