117896856

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{487}}^1$

素因数の和:645

約数の個数: 128

約数和(自身を含む): 371036160

約数和(自身を除く): 253139304

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 131, 132, 154, 168, 231, 262, 264, 308, 393, 462, 487, 524, 616, 786, 917, 924, 974, 1048, 1441, 1461, 1572, 1834, 1848, 1948, 2751, 2882, 2922, 3144, 3409, 3668, 3896, 4323, 5357, 5502, 5764, 5844, 6818, 7336, 8646, 10087, 10227, 10714, 11004, 11528, 11688, 13636, 16071, 17292, 20174, 20454, 21428, 22008, 27272, 30261, 32142, 34584, 37499, 40348, 40908, 42856, 60522, 63797, 64284, 74998, 80696, 81816, 112497, 121044, 127594, 128568, 149996, 191391, 224994, 242088, 255188, 299992, 382782, 446579, 449988, 510376, 701767, 765564, 893158, 899976, 1339737, 1403534, 1531128, 1786316, 2105301, 2679474, 2807068, 3572632, 4210602, 4912369, 5358948, 5614136, 8421204, 9824738, 10717896, 14737107, 16842408, 19649476, 29474214, 39298952, 58948428, 117896856]

約数ペア:

[(1, 117896856), (2, 58948428), (3, 39298952), (4, 29474214), (6, 19649476), (7, 16842408), (8, 14737107), (11, 10717896), (12, 9824738), (14, 8421204), (21, 5614136), (22, 5358948), (24, 4912369), (28, 4210602), (33, 3572632), (42, 2807068), (44, 2679474), (56, 2105301), (66, 1786316), (77, 1531128), (84, 1403534), (88, 1339737), (131, 899976), (132, 893158), (154, 765564), (168, 701767), (231, 510376), (262, 449988), (264, 446579), (308, 382782), (393, 299992), (462, 255188), (487, 242088), (524, 224994), (616, 191391), (786, 149996), (917, 128568), (924, 127594), (974, 121044), (1048, 112497), (1441, 81816), (1461, 80696), (1572, 74998), (1834, 64284), (1848, 63797), (1948, 60522), (2751, 42856), (2882, 40908), (2922, 40348), (3144, 37499), (3409, 34584), (3668, 32142), (3896, 30261), (4323, 27272), (5357, 22008), (5502, 21428), (5764, 20454), (5844, 20174), (6818, 17292), (7336, 16071), (8646, 13636), (10087, 11688), (10227, 11528), (10714, 11004)]