249664176

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{101987}}^1$

素因数の和:102018

約数の個数: 60

約数和(自身を含む): 739820952

約数和(自身を除く): 490156776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 101987, 203974, 305961, 407948, 611922, 815896, 917883, 1223844, 1631792, 1733779, 1835766, 2447688, 3467558, 3671532, 4895376, 5201337, 6935116, 7343064, 10402674, 13870232, 14686128, 15604011, 20805348, 27740464, 31208022, 41610696, 62416044, 83221392, 124832088, 249664176]

約数ペア:

[(1, 249664176), (2, 124832088), (3, 83221392), (4, 62416044), (6, 41610696), (8, 31208022), (9, 27740464), (12, 20805348), (16, 15604011), (17, 14686128), (18, 13870232), (24, 10402674), (34, 7343064), (36, 6935116), (48, 5201337), (51, 4895376), (68, 3671532), (72, 3467558), (102, 2447688), (136, 1835766), (144, 1733779), (153, 1631792), (204, 1223844), (272, 917883), (306, 815896), (408, 611922), (612, 407948), (816, 305961), (1224, 203974), (2448, 101987)]