106921908

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{239}}^1$

素因数の和:326

約数の個数: 108

約数和(自身を含む): 295014720

約数和(自身を除く): 188092812

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 43, 51, 68, 86, 102, 129, 153, 172, 204, 239, 258, 289, 306, 387, 478, 516, 578, 612, 717, 731, 774, 867, 956, 1156, 1434, 1462, 1548, 1734, 2151, 2193, 2601, 2868, 2924, 3468, 4063, 4302, 4386, 5202, 6579, 8126, 8604, 8772, 10277, 10404, 12189, 12427, 13158, 16252, 20554, 24378, 24854, 26316, 30831, 36567, 37281, 41108, 48756, 49708, 61662, 69071, 73134, 74562, 92493, 111843, 123324, 138142, 146268, 149124, 174709, 184986, 207213, 223686, 276284, 349418, 369972, 414426, 447372, 524127, 621639, 698836, 828852, 1048254, 1243278, 1572381, 2096508, 2486556, 2970053, 3144762, 5940106, 6289524, 8910159, 11880212, 17820318, 26730477, 35640636, 53460954, 106921908]

約数ペア:

[(1, 106921908), (2, 53460954), (3, 35640636), (4, 26730477), (6, 17820318), (9, 11880212), (12, 8910159), (17, 6289524), (18, 5940106), (34, 3144762), (36, 2970053), (43, 2486556), (51, 2096508), (68, 1572381), (86, 1243278), (102, 1048254), (129, 828852), (153, 698836), (172, 621639), (204, 524127), (239, 447372), (258, 414426), (289, 369972), (306, 349418), (387, 276284), (478, 223686), (516, 207213), (578, 184986), (612, 174709), (717, 149124), (731, 146268), (774, 138142), (867, 123324), (956, 111843), (1156, 92493), (1434, 74562), (1462, 73134), (1548, 69071), (1734, 61662), (2151, 49708), (2193, 48756), (2601, 41108), (2868, 37281), (2924, 36567), (3468, 30831), (4063, 26316), (4302, 24854), (4386, 24378), (5202, 20554), (6579, 16252), (8126, 13158), (8604, 12427), (8772, 12189), (10277, 10404)]