127905552

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{52249}}^1$

素因数の和:52280

約数の個数: 60

約数和(自身を含む): 379021500

約数和(自身を除く): 251115948

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, 52249, 104498, 156747, 208996, 313494, 417992, 470241, 626988, 835984, 888233, 940482, 1253976, 1776466, 1880964, 2507952, 2664699, 3552932, 3761928, 5329398, 7105864, 7523856, 7994097, 10658796, 14211728, 15988194, 21317592, 31976388, 42635184, 63952776, 127905552]

約数ペア:

[(1, 127905552), (2, 63952776), (3, 42635184), (4, 31976388), (6, 21317592), (8, 15988194), (9, 14211728), (12, 10658796), (16, 7994097), (17, 7523856), (18, 7105864), (24, 5329398), (34, 3761928), (36, 3552932), (48, 2664699), (51, 2507952), (68, 1880964), (72, 1776466), (102, 1253976), (136, 940482), (144, 888233), (153, 835984), (204, 626988), (272, 470241), (306, 417992), (408, 313494), (612, 208996), (816, 156747), (1224, 104498), (2448, 52249)]