203205552

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{577}}^1$

素因数の和:651

約数の個数: 160

約数和(自身を含む): 619246080

約数和(自身を除く): 416040528

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 29, 33, 44, 46, 48, 58, 66, 69, 87, 88, 92, 116, 132, 138, 174, 176, 184, 232, 253, 264, 276, 319, 348, 368, 464, 506, 528, 552, 577, 638, 667, 696, 759, 957, 1012, 1104, 1154, 1276, 1334, 1392, 1518, 1731, 1914, 2001, 2024, 2308, 2552, 2668, 3036, 3462, 3828, 4002, 4048, 4616, 5104, 5336, 6072, 6347, 6924, 7337, 7656, 8004, 9232, 10672, 12144, 12694, 13271, 13848, 14674, 15312, 16008, 16733, 19041, 22011, 25388, 26542, 27696, 29348, 32016, 33466, 38082, 39813, 44022, 50199, 50776, 53084, 58696, 66932, 76164, 79626, 88044, 100398, 101552, 106168, 117392, 133864, 145981, 152328, 159252, 176088, 184063, 200796, 212336, 267728, 291962, 304656, 318504, 352176, 368126, 384859, 401592, 437943, 552189, 583924, 637008, 736252, 769718, 803184, 875886, 1104378, 1154577, 1167848, 1472504, 1539436, 1751772, 2208756, 2309154, 2335696, 2945008, 3078872, 3503544, 4233449, 4417512, 4618308, 6157744, 7007088, 8466898, 8835024, 9236616, 12700347, 16933796, 18473232, 25400694, 33867592, 50801388, 67735184, 101602776, 203205552]

約数ペア:

[(1, 203205552), (2, 101602776), (3, 67735184), (4, 50801388), (6, 33867592), (8, 25400694), (11, 18473232), (12, 16933796), (16, 12700347), (22, 9236616), (23, 8835024), (24, 8466898), (29, 7007088), (33, 6157744), (44, 4618308), (46, 4417512), (48, 4233449), (58, 3503544), (66, 3078872), (69, 2945008), (87, 2335696), (88, 2309154), (92, 2208756), (116, 1751772), (132, 1539436), (138, 1472504), (174, 1167848), (176, 1154577), (184, 1104378), (232, 875886), (253, 803184), (264, 769718), (276, 736252), (319, 637008), (348, 583924), (368, 552189), (464, 437943), (506, 401592), (528, 384859), (552, 368126), (577, 352176), (638, 318504), (667, 304656), (696, 291962), (759, 267728), (957, 212336), (1012, 200796), (1104, 184063), (1154, 176088), (1276, 159252), (1334, 152328), (1392, 145981), (1518, 133864), (1731, 117392), (1914, 106168), (2001, 101552), (2024, 100398), (2308, 88044), (2552, 79626), (2668, 76164), (3036, 66932), (3462, 58696), (3828, 53084), (4002, 50776), (4048, 50199), (4616, 44022), (5104, 39813), (5336, 38082), (6072, 33466), (6347, 32016), (6924, 29348), (7337, 27696), (7656, 26542), (8004, 25388), (9232, 22011), (10672, 19041), (12144, 16733), (12694, 16008), (13271, 15312), (13848, 14674)]