242640252

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{132157}}^1$

素因数の和:132187

約数の個数: 48

約数和(自身を含む): 666076320

約数和(自身を除く): 423436068

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 306, 459, 612, 918, 1836, 132157, 264314, 396471, 528628, 792942, 1189413, 1585884, 2246669, 2378826, 3568239, 4493338, 4757652, 6740007, 7136478, 8986676, 13480014, 14272956, 20220021, 26960028, 40440042, 60660063, 80880084, 121320126, 242640252]

約数ペア:

[(1, 242640252), (2, 121320126), (3, 80880084), (4, 60660063), (6, 40440042), (9, 26960028), (12, 20220021), (17, 14272956), (18, 13480014), (27, 8986676), (34, 7136478), (36, 6740007), (51, 4757652), (54, 4493338), (68, 3568239), (102, 2378826), (108, 2246669), (153, 1585884), (204, 1189413), (306, 792942), (459, 528628), (612, 396471), (918, 264314), (1836, 132157)]