205398624

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{991}}^1$

素因数の和:1148

約数の個数: 96

約数和(自身を含む): 575963136

約数和(自身を除く): 370564512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 127, 136, 204, 254, 272, 381, 408, 508, 544, 762, 816, 991, 1016, 1524, 1632, 1982, 2032, 2159, 2973, 3048, 3964, 4064, 4318, 5946, 6096, 6477, 7928, 8636, 11892, 12192, 12954, 15856, 16847, 17272, 23784, 25908, 31712, 33694, 34544, 47568, 50541, 51816, 67388, 69088, 95136, 101082, 103632, 125857, 134776, 202164, 207264, 251714, 269552, 377571, 404328, 503428, 539104, 755142, 808656, 1006856, 1510284, 1617312, 2013712, 2139569, 3020568, 4027424, 4279138, 6041136, 6418707, 8558276, 12082272, 12837414, 17116552, 25674828, 34233104, 51349656, 68466208, 102699312, 205398624]

約数ペア:

[(1, 205398624), (2, 102699312), (3, 68466208), (4, 51349656), (6, 34233104), (8, 25674828), (12, 17116552), (16, 12837414), (17, 12082272), (24, 8558276), (32, 6418707), (34, 6041136), (48, 4279138), (51, 4027424), (68, 3020568), (96, 2139569), (102, 2013712), (127, 1617312), (136, 1510284), (204, 1006856), (254, 808656), (272, 755142), (381, 539104), (408, 503428), (508, 404328), (544, 377571), (762, 269552), (816, 251714), (991, 207264), (1016, 202164), (1524, 134776), (1632, 125857), (1982, 103632), (2032, 101082), (2159, 95136), (2973, 69088), (3048, 67388), (3964, 51816), (4064, 50541), (4318, 47568), (5946, 34544), (6096, 33694), (6477, 31712), (7928, 25908), (8636, 23784), (11892, 17272), (12192, 16847), (12954, 15856)]