245893116

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{1061}}^1$

素因数の和:1195

約数の個数: 96

約数和(自身を含む): 685117440

約数和(自身を除く): 439224324

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 89, 93, 124, 178, 186, 217, 267, 356, 372, 434, 534, 623, 651, 868, 1061, 1068, 1246, 1302, 1869, 2122, 2492, 2604, 2759, 3183, 3738, 4244, 5518, 6366, 7427, 7476, 8277, 11036, 12732, 14854, 16554, 19313, 22281, 29708, 32891, 33108, 38626, 44562, 57939, 65782, 77252, 89124, 94429, 98673, 115878, 131564, 188858, 197346, 230237, 231756, 283287, 377716, 394692, 460474, 566574, 661003, 690711, 920948, 1133148, 1322006, 1381422, 1983009, 2644012, 2762844, 2927299, 3966018, 5854598, 7932036, 8781897, 11709196, 17563794, 20491093, 35127588, 40982186, 61473279, 81964372, 122946558, 245893116]

約数ペア:

[(1, 245893116), (2, 122946558), (3, 81964372), (4, 61473279), (6, 40982186), (7, 35127588), (12, 20491093), (14, 17563794), (21, 11709196), (28, 8781897), (31, 7932036), (42, 5854598), (62, 3966018), (84, 2927299), (89, 2762844), (93, 2644012), (124, 1983009), (178, 1381422), (186, 1322006), (217, 1133148), (267, 920948), (356, 690711), (372, 661003), (434, 566574), (534, 460474), (623, 394692), (651, 377716), (868, 283287), (1061, 231756), (1068, 230237), (1246, 197346), (1302, 188858), (1869, 131564), (2122, 115878), (2492, 98673), (2604, 94429), (2759, 89124), (3183, 77252), (3738, 65782), (4244, 57939), (5518, 44562), (6366, 38626), (7427, 33108), (7476, 32891), (8277, 29708), (11036, 22281), (12732, 19313), (14854, 16554)]