238495824

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{1061}}^1$

素因数の和:1305

約数の個数: 120

約数和(自身を含む): 766950912

約数和(自身を除く): 528455088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 223, 252, 336, 446, 504, 669, 892, 1008, 1061, 1338, 1561, 1784, 2007, 2122, 2676, 3122, 3183, 3568, 4014, 4244, 4683, 5352, 6244, 6366, 7427, 8028, 8488, 9366, 9549, 10704, 12488, 12732, 14049, 14854, 16056, 16976, 18732, 19098, 22281, 24976, 25464, 28098, 29708, 32112, 37464, 38196, 44562, 50928, 56196, 59416, 66843, 74928, 76392, 89124, 112392, 118832, 133686, 152784, 178248, 224784, 236603, 267372, 356496, 473206, 534744, 709809, 946412, 1069488, 1419618, 1656221, 1892824, 2129427, 2839236, 3312442, 3785648, 4258854, 4968663, 5678472, 6624884, 8517708, 9937326, 11356944, 13249768, 14905989, 17035416, 19874652, 26499536, 29811978, 34070832, 39749304, 59623956, 79498608, 119247912, 238495824]

約数ペア:

[(1, 238495824), (2, 119247912), (3, 79498608), (4, 59623956), (6, 39749304), (7, 34070832), (8, 29811978), (9, 26499536), (12, 19874652), (14, 17035416), (16, 14905989), (18, 13249768), (21, 11356944), (24, 9937326), (28, 8517708), (36, 6624884), (42, 5678472), (48, 4968663), (56, 4258854), (63, 3785648), (72, 3312442), (84, 2839236), (112, 2129427), (126, 1892824), (144, 1656221), (168, 1419618), (223, 1069488), (252, 946412), (336, 709809), (446, 534744), (504, 473206), (669, 356496), (892, 267372), (1008, 236603), (1061, 224784), (1338, 178248), (1561, 152784), (1784, 133686), (2007, 118832), (2122, 112392), (2676, 89124), (3122, 76392), (3183, 74928), (3568, 66843), (4014, 59416), (4244, 56196), (4683, 50928), (5352, 44562), (6244, 38196), (6366, 37464), (7427, 32112), (8028, 29708), (8488, 28098), (9366, 25464), (9549, 24976), (10704, 22281), (12488, 19098), (12732, 18732), (14049, 16976), (14854, 16056)]