207936456

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5011}}^1$

素因数の和:5059

約数の個数: 128

約数和(自身を含む): 673612800

約数和(自身を除く): 465676344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 19, 21, 24, 26, 28, 38, 39, 42, 52, 56, 57, 76, 78, 84, 91, 104, 114, 133, 152, 156, 168, 182, 228, 247, 266, 273, 312, 364, 399, 456, 494, 532, 546, 728, 741, 798, 988, 1064, 1092, 1482, 1596, 1729, 1976, 2184, 2964, 3192, 3458, 5011, 5187, 5928, 6916, 10022, 10374, 13832, 15033, 20044, 20748, 30066, 35077, 40088, 41496, 60132, 65143, 70154, 95209, 105231, 120264, 130286, 140308, 190418, 195429, 210462, 260572, 280616, 285627, 380836, 390858, 420924, 456001, 521144, 571254, 666463, 761672, 781716, 841848, 912002, 1142508, 1237717, 1332926, 1368003, 1563432, 1824004, 1999389, 2285016, 2475434, 2665852, 2736006, 3648008, 3713151, 3998778, 4950868, 5331704, 5472012, 7426302, 7997556, 8664019, 9901736, 10944024, 14852604, 15995112, 17328038, 25992057, 29705208, 34656076, 51984114, 69312152, 103968228, 207936456]

約数ペア:

[(1, 207936456), (2, 103968228), (3, 69312152), (4, 51984114), (6, 34656076), (7, 29705208), (8, 25992057), (12, 17328038), (13, 15995112), (14, 14852604), (19, 10944024), (21, 9901736), (24, 8664019), (26, 7997556), (28, 7426302), (38, 5472012), (39, 5331704), (42, 4950868), (52, 3998778), (56, 3713151), (57, 3648008), (76, 2736006), (78, 2665852), (84, 2475434), (91, 2285016), (104, 1999389), (114, 1824004), (133, 1563432), (152, 1368003), (156, 1332926), (168, 1237717), (182, 1142508), (228, 912002), (247, 841848), (266, 781716), (273, 761672), (312, 666463), (364, 571254), (399, 521144), (456, 456001), (494, 420924), (532, 390858), (546, 380836), (728, 285627), (741, 280616), (798, 260572), (988, 210462), (1064, 195429), (1092, 190418), (1482, 140308), (1596, 130286), (1729, 120264), (1976, 105231), (2184, 95209), (2964, 70154), (3192, 65143), (3458, 60132), (5011, 41496), (5187, 40088), (5928, 35077), (6916, 30066), (10022, 20748), (10374, 20044), (13832, 15033)]