202057512

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{257}}^1$

素因数の和:371

約数の個数: 128

約数和(自身を含む): 561738240

約数和(自身を除く): 359680728

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 41, 47, 51, 68, 82, 94, 102, 123, 136, 141, 164, 188, 204, 246, 257, 282, 328, 376, 408, 492, 514, 564, 697, 771, 799, 984, 1028, 1128, 1394, 1542, 1598, 1927, 2056, 2091, 2397, 2788, 3084, 3196, 3854, 4182, 4369, 4794, 5576, 5781, 6168, 6392, 7708, 8364, 8738, 9588, 10537, 11562, 12079, 13107, 15416, 16728, 17476, 19176, 21074, 23124, 24158, 26214, 31611, 32759, 34952, 36237, 42148, 46248, 48316, 52428, 63222, 65518, 72474, 84296, 96632, 98277, 104856, 126444, 131036, 144948, 179129, 196554, 205343, 252888, 262072, 289896, 358258, 393108, 410686, 495239, 537387, 616029, 716516, 786216, 821372, 990478, 1074774, 1232058, 1433032, 1485717, 1642744, 1980956, 2149548, 2464116, 2971434, 3961912, 4299096, 4928232, 5942868, 8419063, 11885736, 16838126, 25257189, 33676252, 50514378, 67352504, 101028756, 202057512]

約数ペア:

[(1, 202057512), (2, 101028756), (3, 67352504), (4, 50514378), (6, 33676252), (8, 25257189), (12, 16838126), (17, 11885736), (24, 8419063), (34, 5942868), (41, 4928232), (47, 4299096), (51, 3961912), (68, 2971434), (82, 2464116), (94, 2149548), (102, 1980956), (123, 1642744), (136, 1485717), (141, 1433032), (164, 1232058), (188, 1074774), (204, 990478), (246, 821372), (257, 786216), (282, 716516), (328, 616029), (376, 537387), (408, 495239), (492, 410686), (514, 393108), (564, 358258), (697, 289896), (771, 262072), (799, 252888), (984, 205343), (1028, 196554), (1128, 179129), (1394, 144948), (1542, 131036), (1598, 126444), (1927, 104856), (2056, 98277), (2091, 96632), (2397, 84296), (2788, 72474), (3084, 65518), (3196, 63222), (3854, 52428), (4182, 48316), (4369, 46248), (4794, 42148), (5576, 36237), (5781, 34952), (6168, 32759), (6392, 31611), (7708, 26214), (8364, 24158), (8738, 23124), (9588, 21074), (10537, 19176), (11562, 17476), (12079, 16728), (13107, 15416)]