98241808

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{157}}^1$

素因数の和:360

約数の個数: 80

約数和(自身を含む): 226326784

約数和(自身を除く): 128084976

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 151, 157, 259, 296, 302, 314, 518, 592, 604, 628, 1036, 1057, 1099, 1208, 1256, 2072, 2114, 2198, 2416, 2512, 4144, 4228, 4396, 5587, 5809, 8456, 8792, 11174, 11618, 16912, 17584, 22348, 23236, 23707, 39109, 40663, 44696, 46472, 47414, 78218, 81326, 89392, 92944, 94828, 156436, 162652, 165949, 189656, 312872, 325304, 331898, 379312, 625744, 650608, 663796, 877159, 1327592, 1754318, 2655184, 3508636, 6140113, 7017272, 12280226, 14034544, 24560452, 49120904, 98241808]

約数ペア:

[(1, 98241808), (2, 49120904), (4, 24560452), (7, 14034544), (8, 12280226), (14, 7017272), (16, 6140113), (28, 3508636), (37, 2655184), (56, 1754318), (74, 1327592), (112, 877159), (148, 663796), (151, 650608), (157, 625744), (259, 379312), (296, 331898), (302, 325304), (314, 312872), (518, 189656), (592, 165949), (604, 162652), (628, 156436), (1036, 94828), (1057, 92944), (1099, 89392), (1208, 81326), (1256, 78218), (2072, 47414), (2114, 46472), (2198, 44696), (2416, 40663), (2512, 39109), (4144, 23707), (4228, 23236), (4396, 22348), (5587, 17584), (5809, 16912), (8456, 11618), (8792, 11174)]