191895912

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1847}}^1$

素因数の和:1912

約数の個数: 128

約数和(自身を含む): 589881600

約数和(自身を除く): 397985688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 37, 39, 52, 54, 72, 74, 78, 104, 108, 111, 117, 148, 156, 216, 222, 234, 296, 312, 333, 351, 444, 468, 481, 666, 702, 888, 936, 962, 999, 1332, 1404, 1443, 1847, 1924, 1998, 2664, 2808, 2886, 3694, 3848, 3996, 4329, 5541, 5772, 7388, 7992, 8658, 11082, 11544, 12987, 14776, 16623, 17316, 22164, 24011, 25974, 33246, 34632, 44328, 48022, 49869, 51948, 66492, 68339, 72033, 96044, 99738, 103896, 132984, 136678, 144066, 192088, 199476, 205017, 216099, 273356, 288132, 398952, 410034, 432198, 546712, 576264, 615051, 648297, 820068, 864396, 888407, 1230102, 1296594, 1640136, 1728792, 1776814, 1845153, 2460204, 2593188, 2665221, 3553628, 3690306, 4920408, 5186376, 5330442, 7107256, 7380612, 7995663, 10660884, 14761224, 15991326, 21321768, 23986989, 31982652, 47973978, 63965304, 95947956, 191895912]

約数ペア:

[(1, 191895912), (2, 95947956), (3, 63965304), (4, 47973978), (6, 31982652), (8, 23986989), (9, 21321768), (12, 15991326), (13, 14761224), (18, 10660884), (24, 7995663), (26, 7380612), (27, 7107256), (36, 5330442), (37, 5186376), (39, 4920408), (52, 3690306), (54, 3553628), (72, 2665221), (74, 2593188), (78, 2460204), (104, 1845153), (108, 1776814), (111, 1728792), (117, 1640136), (148, 1296594), (156, 1230102), (216, 888407), (222, 864396), (234, 820068), (296, 648297), (312, 615051), (333, 576264), (351, 546712), (444, 432198), (468, 410034), (481, 398952), (666, 288132), (702, 273356), (888, 216099), (936, 205017), (962, 199476), (999, 192088), (1332, 144066), (1404, 136678), (1443, 132984), (1847, 103896), (1924, 99738), (1998, 96044), (2664, 72033), (2808, 68339), (2886, 66492), (3694, 51948), (3848, 49869), (3996, 48022), (4329, 44328), (5541, 34632), (5772, 33246), (7388, 25974), (7992, 24011), (8658, 22164), (11082, 17316), (11544, 16623), (12987, 14776)]