121796856

素因数分解:

$2^3\times 3^2\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1$

素因数の和:413

約数の個数: 96

約数和(自身を含む): 339066000

約数和(自身を除く): 217269144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 83, 89, 166, 178, 229, 249, 267, 332, 356, 458, 498, 534, 664, 687, 712, 747, 801, 916, 996, 1068, 1374, 1494, 1602, 1832, 1992, 2061, 2136, 2748, 2988, 3204, 4122, 5496, 5976, 6408, 7387, 8244, 14774, 16488, 19007, 20381, 22161, 29548, 38014, 40762, 44322, 57021, 59096, 61143, 66483, 76028, 81524, 88644, 114042, 122286, 132966, 152056, 163048, 171063, 177288, 183429, 228084, 244572, 265932, 342126, 366858, 456168, 489144, 531864, 684252, 733716, 1368504, 1467432, 1691623, 3383246, 5074869, 6766492, 10149738, 13532984, 15224607, 20299476, 30449214, 40598952, 60898428, 121796856]

約数ペア:

[(1, 121796856), (2, 60898428), (3, 40598952), (4, 30449214), (6, 20299476), (8, 15224607), (9, 13532984), (12, 10149738), (18, 6766492), (24, 5074869), (36, 3383246), (72, 1691623), (83, 1467432), (89, 1368504), (166, 733716), (178, 684252), (229, 531864), (249, 489144), (267, 456168), (332, 366858), (356, 342126), (458, 265932), (498, 244572), (534, 228084), (664, 183429), (687, 177288), (712, 171063), (747, 163048), (801, 152056), (916, 132966), (996, 122286), (1068, 114042), (1374, 88644), (1494, 81524), (1602, 76028), (1832, 66483), (1992, 61143), (2061, 59096), (2136, 57021), (2748, 44322), (2988, 40762), (3204, 38014), (4122, 29548), (5496, 22161), (5976, 20381), (6408, 19007), (7387, 16488), (8244, 14774)]