121400256

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{743}}^1$

素因数の和:818

約数の個数: 112

約数和(自身を含む): 344692224

約数和(自身を除く): 223291968

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, 743, 851, 888, 1104, 1184, 1472, 1486, 1702, 1776, 2208, 2229, 2368, 2553, 2972, 3404, 3552, 4416, 4458, 5106, 5944, 6808, 7104, 8916, 10212, 11888, 13616, 17089, 17832, 20424, 23776, 27232, 27491, 34178, 35664, 40848, 47552, 51267, 54464, 54982, 68356, 71328, 81696, 82473, 102534, 109964, 136712, 142656, 163392, 164946, 205068, 219928, 273424, 329892, 410136, 439856, 546848, 632293, 659784, 820272, 879712, 1093696, 1264586, 1319568, 1640544, 1759424, 1896879, 2529172, 2639136, 3281088, 3793758, 5058344, 5278272, 7587516, 10116688, 15175032, 20233376, 30350064, 40466752, 60700128, 121400256]

約数ペア:

[(1, 121400256), (2, 60700128), (3, 40466752), (4, 30350064), (6, 20233376), (8, 15175032), (12, 10116688), (16, 7587516), (23, 5278272), (24, 5058344), (32, 3793758), (37, 3281088), (46, 2639136), (48, 2529172), (64, 1896879), (69, 1759424), (74, 1640544), (92, 1319568), (96, 1264586), (111, 1093696), (138, 879712), (148, 820272), (184, 659784), (192, 632293), (222, 546848), (276, 439856), (296, 410136), (368, 329892), (444, 273424), (552, 219928), (592, 205068), (736, 164946), (743, 163392), (851, 142656), (888, 136712), (1104, 109964), (1184, 102534), (1472, 82473), (1486, 81696), (1702, 71328), (1776, 68356), (2208, 54982), (2229, 54464), (2368, 51267), (2553, 47552), (2972, 40848), (3404, 35664), (3552, 34178), (4416, 27491), (4458, 27232), (5106, 23776), (5944, 20424), (6808, 17832), (7104, 17089), (8916, 13616), (10212, 11888)]