112147476

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{2143}}^1$

素因数の和:2253

約数の個数: 72

約数和(自身を含む): 307964160

約数和(自身を除く): 195816684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 89, 98, 147, 178, 196, 267, 294, 356, 534, 588, 623, 1068, 1246, 1869, 2143, 2492, 3738, 4286, 4361, 6429, 7476, 8572, 8722, 12858, 13083, 15001, 17444, 25716, 26166, 30002, 45003, 52332, 60004, 90006, 105007, 180012, 190727, 210014, 315021, 381454, 420028, 572181, 630042, 762908, 1144362, 1260084, 1335089, 2288724, 2670178, 4005267, 5340356, 8010534, 9345623, 16021068, 18691246, 28036869, 37382492, 56073738, 112147476]

約数ペア:

[(1, 112147476), (2, 56073738), (3, 37382492), (4, 28036869), (6, 18691246), (7, 16021068), (12, 9345623), (14, 8010534), (21, 5340356), (28, 4005267), (42, 2670178), (49, 2288724), (84, 1335089), (89, 1260084), (98, 1144362), (147, 762908), (178, 630042), (196, 572181), (267, 420028), (294, 381454), (356, 315021), (534, 210014), (588, 190727), (623, 180012), (1068, 105007), (1246, 90006), (1869, 60004), (2143, 52332), (2492, 45003), (3738, 30002), (4286, 26166), (4361, 25716), (6429, 17444), (7476, 15001), (8572, 13083), (8722, 12858)]