108627804

素因数分解:

$2^2\times 3^5\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1$

素因数の和:198

約数の個数: 144

約数和(自身を含む): 306738432

約数和(自身を除く): 198110628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 43, 46, 54, 69, 81, 86, 92, 108, 113, 129, 138, 162, 172, 207, 226, 243, 258, 276, 324, 339, 387, 414, 452, 486, 516, 621, 678, 774, 828, 972, 989, 1017, 1161, 1242, 1356, 1548, 1863, 1978, 2034, 2322, 2484, 2599, 2967, 3051, 3483, 3726, 3956, 4068, 4644, 4859, 5198, 5589, 5934, 6102, 6966, 7452, 7797, 8901, 9153, 9718, 10396, 10449, 11178, 11868, 12204, 13932, 14577, 15594, 17802, 18306, 19436, 20898, 22356, 23391, 26703, 27459, 29154, 31188, 35604, 36612, 41796, 43731, 46782, 53406, 54918, 58308, 70173, 80109, 87462, 93564, 106812, 109836, 111757, 131193, 140346, 160218, 174924, 210519, 223514, 240327, 262386, 280692, 320436, 335271, 393579, 421038, 447028, 480654, 524772, 631557, 670542, 787158, 842076, 961308, 1005813, 1180737, 1263114, 1341084, 1574316, 2011626, 2361474, 2526228, 3017439, 4023252, 4722948, 6034878, 9052317, 12069756, 18104634, 27156951, 36209268, 54313902, 108627804]

約数ペア:

[(1, 108627804), (2, 54313902), (3, 36209268), (4, 27156951), (6, 18104634), (9, 12069756), (12, 9052317), (18, 6034878), (23, 4722948), (27, 4023252), (36, 3017439), (43, 2526228), (46, 2361474), (54, 2011626), (69, 1574316), (81, 1341084), (86, 1263114), (92, 1180737), (108, 1005813), (113, 961308), (129, 842076), (138, 787158), (162, 670542), (172, 631557), (207, 524772), (226, 480654), (243, 447028), (258, 421038), (276, 393579), (324, 335271), (339, 320436), (387, 280692), (414, 262386), (452, 240327), (486, 223514), (516, 210519), (621, 174924), (678, 160218), (774, 140346), (828, 131193), (972, 111757), (989, 109836), (1017, 106812), (1161, 93564), (1242, 87462), (1356, 80109), (1548, 70173), (1863, 58308), (1978, 54918), (2034, 53406), (2322, 46782), (2484, 43731), (2599, 41796), (2967, 36612), (3051, 35604), (3483, 31188), (3726, 29154), (3956, 27459), (4068, 26703), (4644, 23391), (4859, 22356), (5198, 20898), (5589, 19436), (5934, 18306), (6102, 17802), (6966, 15594), (7452, 14577), (7797, 13932), (8901, 12204), (9153, 11868), (9718, 11178), (10396, 10449)]