268774152

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{647}}^1\times {\mathrm{911}}^1$

素因数の和:1586

約数の個数: 64

約数和(自身を含む): 709171200

約数和(自身を除く): 440397048

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 647, 911, 1294, 1822, 1941, 2588, 2733, 3644, 3882, 5176, 5466, 7288, 7764, 10932, 12293, 15528, 17309, 21864, 24586, 34618, 36879, 49172, 51927, 69236, 73758, 98344, 103854, 138472, 147516, 207708, 295032, 415416, 589417, 1178834, 1768251, 2357668, 3536502, 4715336, 7073004, 11198923, 14146008, 22397846, 33596769, 44795692, 67193538, 89591384, 134387076, 268774152]

約数ペア:

[(1, 268774152), (2, 134387076), (3, 89591384), (4, 67193538), (6, 44795692), (8, 33596769), (12, 22397846), (19, 14146008), (24, 11198923), (38, 7073004), (57, 4715336), (76, 3536502), (114, 2357668), (152, 1768251), (228, 1178834), (456, 589417), (647, 415416), (911, 295032), (1294, 207708), (1822, 147516), (1941, 138472), (2588, 103854), (2733, 98344), (3644, 73758), (3882, 69236), (5176, 51927), (5466, 49172), (7288, 36879), (7764, 34618), (10932, 24586), (12293, 21864), (15528, 17309)]