193433240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4831}}^1$

素因数の和:4873

約数の個数: 128

約数和(自身を含む): 584478720

約数和(自身を除く): 391045480

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 20, 22, 26, 28, 35, 40, 44, 52, 55, 56, 65, 70, 77, 88, 91, 104, 110, 130, 140, 143, 154, 182, 220, 260, 280, 286, 308, 364, 385, 440, 455, 520, 572, 616, 715, 728, 770, 910, 1001, 1144, 1430, 1540, 1820, 2002, 2860, 3080, 3640, 4004, 4831, 5005, 5720, 8008, 9662, 10010, 19324, 20020, 24155, 33817, 38648, 40040, 48310, 53141, 62803, 67634, 96620, 106282, 125606, 135268, 169085, 193240, 212564, 251212, 265705, 270536, 314015, 338170, 371987, 425128, 439621, 502424, 531410, 628030, 676340, 690833, 743974, 879242, 1062820, 1256060, 1352680, 1381666, 1487948, 1758484, 1859935, 2125640, 2198105, 2512120, 2763332, 2975896, 3454165, 3516968, 3719870, 4396210, 4835831, 5526664, 6908330, 7439740, 8792420, 9671662, 13816660, 14879480, 17584840, 19343324, 24179155, 27633320, 38686648, 48358310, 96716620, 193433240]

約数ペア:

[(1, 193433240), (2, 96716620), (4, 48358310), (5, 38686648), (7, 27633320), (8, 24179155), (10, 19343324), (11, 17584840), (13, 14879480), (14, 13816660), (20, 9671662), (22, 8792420), (26, 7439740), (28, 6908330), (35, 5526664), (40, 4835831), (44, 4396210), (52, 3719870), (55, 3516968), (56, 3454165), (65, 2975896), (70, 2763332), (77, 2512120), (88, 2198105), (91, 2125640), (104, 1859935), (110, 1758484), (130, 1487948), (140, 1381666), (143, 1352680), (154, 1256060), (182, 1062820), (220, 879242), (260, 743974), (280, 690833), (286, 676340), (308, 628030), (364, 531410), (385, 502424), (440, 439621), (455, 425128), (520, 371987), (572, 338170), (616, 314015), (715, 270536), (728, 265705), (770, 251212), (910, 212564), (1001, 193240), (1144, 169085), (1430, 135268), (1540, 125606), (1820, 106282), (2002, 96620), (2860, 67634), (3080, 62803), (3640, 53141), (4004, 48310), (4831, 40040), (5005, 38648), (5720, 33817), (8008, 24155), (9662, 20020), (10010, 19324)]