207359744

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:146

約数の個数: 144

約数和(自身を含む): 476824320

約数和(自身を除く): 269464576

約数列:

[1, 2, 4, 8, 16, 17, 29, 31, 32, 34, 53, 58, 62, 64, 68, 106, 116, 124, 128, 136, 212, 232, 248, 256, 272, 424, 464, 493, 496, 527, 544, 848, 899, 901, 928, 986, 992, 1054, 1088, 1537, 1643, 1696, 1798, 1802, 1856, 1972, 1984, 2108, 2176, 3074, 3286, 3392, 3596, 3604, 3712, 3944, 3968, 4216, 4352, 6148, 6572, 6784, 7192, 7208, 7424, 7888, 7936, 8432, 12296, 13144, 13568, 14384, 14416, 15283, 15776, 16864, 24592, 26129, 26288, 27931, 28768, 28832, 30566, 31552, 33728, 47647, 49184, 52258, 52576, 55862, 57536, 57664, 61132, 63104, 67456, 95294, 98368, 104516, 105152, 111724, 115072, 115328, 122264, 126208, 134912, 190588, 196736, 209032, 210304, 223448, 230144, 230656, 244528, 381176, 393472, 418064, 420608, 446896, 489056, 762352, 809999, 836128, 893792, 978112, 1524704, 1619998, 1672256, 1787584, 1956224, 3049408, 3239996, 3344512, 3575168, 3912448, 6098816, 6479992, 6689024, 7150336, 12197632, 12959984, 25919968, 51839936, 103679872, 207359744]

約数ペア:

[(1, 207359744), (2, 103679872), (4, 51839936), (8, 25919968), (16, 12959984), (17, 12197632), (29, 7150336), (31, 6689024), (32, 6479992), (34, 6098816), (53, 3912448), (58, 3575168), (62, 3344512), (64, 3239996), (68, 3049408), (106, 1956224), (116, 1787584), (124, 1672256), (128, 1619998), (136, 1524704), (212, 978112), (232, 893792), (248, 836128), (256, 809999), (272, 762352), (424, 489056), (464, 446896), (493, 420608), (496, 418064), (527, 393472), (544, 381176), (848, 244528), (899, 230656), (901, 230144), (928, 223448), (986, 210304), (992, 209032), (1054, 196736), (1088, 190588), (1537, 134912), (1643, 126208), (1696, 122264), (1798, 115328), (1802, 115072), (1856, 111724), (1972, 105152), (1984, 104516), (2108, 98368), (2176, 95294), (3074, 67456), (3286, 63104), (3392, 61132), (3596, 57664), (3604, 57536), (3712, 55862), (3944, 52576), (3968, 52258), (4216, 49184), (4352, 47647), (6148, 33728), (6572, 31552), (6784, 30566), (7192, 28832), (7208, 28768), (7424, 27931), (7888, 26288), (7936, 26129), (8432, 24592), (12296, 16864), (13144, 15776), (13568, 15283), (14384, 14416)]