127187412

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{331}}^1$

素因数の和:461

約数の個数: 96

約数和(自身を含む): 337333248

約数和(自身を除く): 210145836

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 41, 44, 66, 71, 82, 123, 132, 142, 164, 213, 246, 284, 331, 426, 451, 492, 662, 781, 852, 902, 993, 1324, 1353, 1562, 1804, 1986, 2343, 2706, 2911, 3124, 3641, 3972, 4686, 5412, 5822, 7282, 8733, 9372, 10923, 11644, 13571, 14564, 17466, 21846, 23501, 27142, 32021, 34932, 40713, 43692, 47002, 54284, 64042, 70503, 81426, 94004, 96063, 128084, 141006, 149281, 162852, 192126, 258511, 282012, 298562, 384252, 447843, 517022, 597124, 775533, 895686, 963541, 1034044, 1551066, 1791372, 1927082, 2890623, 3102132, 3854164, 5781246, 10598951, 11562492, 21197902, 31796853, 42395804, 63593706, 127187412]

約数ペア:

[(1, 127187412), (2, 63593706), (3, 42395804), (4, 31796853), (6, 21197902), (11, 11562492), (12, 10598951), (22, 5781246), (33, 3854164), (41, 3102132), (44, 2890623), (66, 1927082), (71, 1791372), (82, 1551066), (123, 1034044), (132, 963541), (142, 895686), (164, 775533), (213, 597124), (246, 517022), (284, 447843), (331, 384252), (426, 298562), (451, 282012), (492, 258511), (662, 192126), (781, 162852), (852, 149281), (902, 141006), (993, 128084), (1324, 96063), (1353, 94004), (1562, 81426), (1804, 70503), (1986, 64042), (2343, 54284), (2706, 47002), (2911, 43692), (3124, 40713), (3641, 34932), (3972, 32021), (4686, 27142), (5412, 23501), (5822, 21846), (7282, 17466), (8733, 14564), (9372, 13571), (10923, 11644)]