190709604

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{4651}}^1$

素因数の和:4745

約数の個数: 72

約数和(自身を含む): 518158368

約数和(自身を除く): 327448764

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 67, 68, 102, 134, 153, 201, 204, 268, 306, 402, 603, 612, 804, 1139, 1206, 2278, 2412, 3417, 4556, 4651, 6834, 9302, 10251, 13668, 13953, 18604, 20502, 27906, 41004, 41859, 55812, 79067, 83718, 158134, 167436, 237201, 311617, 316268, 474402, 623234, 711603, 934851, 948804, 1246468, 1423206, 1869702, 2804553, 2846412, 3739404, 5297489, 5609106, 10594978, 11218212, 15892467, 21189956, 31784934, 47677401, 63569868, 95354802, 190709604]

約数ペア:

[(1, 190709604), (2, 95354802), (3, 63569868), (4, 47677401), (6, 31784934), (9, 21189956), (12, 15892467), (17, 11218212), (18, 10594978), (34, 5609106), (36, 5297489), (51, 3739404), (67, 2846412), (68, 2804553), (102, 1869702), (134, 1423206), (153, 1246468), (201, 948804), (204, 934851), (268, 711603), (306, 623234), (402, 474402), (603, 316268), (612, 311617), (804, 237201), (1139, 167436), (1206, 158134), (2278, 83718), (2412, 79067), (3417, 55812), (4556, 41859), (4651, 41004), (6834, 27906), (9302, 20502), (10251, 18604), (13668, 13953)]