220222896

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{3697}}^1$

素因数の和:3798

約数の個数: 80

約数和(自身を含む): 610791264

約数和(自身を除く): 390568368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 73, 102, 136, 146, 204, 219, 272, 292, 408, 438, 584, 816, 876, 1168, 1241, 1752, 2482, 3504, 3697, 3723, 4964, 7394, 7446, 9928, 11091, 14788, 14892, 19856, 22182, 29576, 29784, 44364, 59152, 59568, 62849, 88728, 125698, 177456, 188547, 251396, 269881, 377094, 502792, 539762, 754188, 809643, 1005584, 1079524, 1508376, 1619286, 2159048, 3016752, 3238572, 4318096, 4587977, 6477144, 9175954, 12954288, 13763931, 18351908, 27527862, 36703816, 55055724, 73407632, 110111448, 220222896]

約数ペア:

[(1, 220222896), (2, 110111448), (3, 73407632), (4, 55055724), (6, 36703816), (8, 27527862), (12, 18351908), (16, 13763931), (17, 12954288), (24, 9175954), (34, 6477144), (48, 4587977), (51, 4318096), (68, 3238572), (73, 3016752), (102, 2159048), (136, 1619286), (146, 1508376), (204, 1079524), (219, 1005584), (272, 809643), (292, 754188), (408, 539762), (438, 502792), (584, 377094), (816, 269881), (876, 251396), (1168, 188547), (1241, 177456), (1752, 125698), (2482, 88728), (3504, 62849), (3697, 59568), (3723, 59152), (4964, 44364), (7394, 29784), (7446, 29576), (9928, 22182), (11091, 19856), (14788, 14892)]