202115904

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1237}}^1$

素因数の和:1312

約数の個数: 112

約数和(自身を含む): 573560448

約数和(自身を除く): 371444544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 37, 46, 48, 64, 69, 74, 92, 96, 111, 138, 148, 184, 192, 222, 276, 296, 368, 444, 552, 592, 736, 851, 888, 1104, 1184, 1237, 1472, 1702, 1776, 2208, 2368, 2474, 2553, 3404, 3552, 3711, 4416, 4948, 5106, 6808, 7104, 7422, 9896, 10212, 13616, 14844, 19792, 20424, 27232, 28451, 29688, 39584, 40848, 45769, 54464, 56902, 59376, 79168, 81696, 85353, 91538, 113804, 118752, 137307, 163392, 170706, 183076, 227608, 237504, 274614, 341412, 366152, 455216, 549228, 682824, 732304, 910432, 1052687, 1098456, 1365648, 1464608, 1820864, 2105374, 2196912, 2731296, 2929216, 3158061, 4210748, 4393824, 5462592, 6316122, 8421496, 8787648, 12632244, 16842992, 25264488, 33685984, 50528976, 67371968, 101057952, 202115904]

約数ペア:

[(1, 202115904), (2, 101057952), (3, 67371968), (4, 50528976), (6, 33685984), (8, 25264488), (12, 16842992), (16, 12632244), (23, 8787648), (24, 8421496), (32, 6316122), (37, 5462592), (46, 4393824), (48, 4210748), (64, 3158061), (69, 2929216), (74, 2731296), (92, 2196912), (96, 2105374), (111, 1820864), (138, 1464608), (148, 1365648), (184, 1098456), (192, 1052687), (222, 910432), (276, 732304), (296, 682824), (368, 549228), (444, 455216), (552, 366152), (592, 341412), (736, 274614), (851, 237504), (888, 227608), (1104, 183076), (1184, 170706), (1237, 163392), (1472, 137307), (1702, 118752), (1776, 113804), (2208, 91538), (2368, 85353), (2474, 81696), (2553, 79168), (3404, 59376), (3552, 56902), (3711, 54464), (4416, 45769), (4948, 40848), (5106, 39584), (6808, 29688), (7104, 28451), (7422, 27232), (9896, 20424), (10212, 19792), (13616, 14844)]