191287248

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{1049}}^1$

素因数の和:1220

約数の個数: 80

約数和(自身を含む): 515592000

約数和(自身を除く): 324304752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 131, 174, 232, 262, 348, 393, 464, 524, 696, 786, 1048, 1049, 1392, 1572, 2096, 2098, 3144, 3147, 3799, 4196, 6288, 6294, 7598, 8392, 11397, 12588, 15196, 16784, 22794, 25176, 30392, 30421, 45588, 50352, 60784, 60842, 91176, 91263, 121684, 137419, 182352, 182526, 243368, 274838, 365052, 412257, 486736, 549676, 730104, 824514, 1099352, 1460208, 1649028, 2198704, 3298056, 3985151, 6596112, 7970302, 11955453, 15940604, 23910906, 31881208, 47821812, 63762416, 95643624, 191287248]

約数ペア:

[(1, 191287248), (2, 95643624), (3, 63762416), (4, 47821812), (6, 31881208), (8, 23910906), (12, 15940604), (16, 11955453), (24, 7970302), (29, 6596112), (48, 3985151), (58, 3298056), (87, 2198704), (116, 1649028), (131, 1460208), (174, 1099352), (232, 824514), (262, 730104), (348, 549676), (393, 486736), (464, 412257), (524, 365052), (696, 274838), (786, 243368), (1048, 182526), (1049, 182352), (1392, 137419), (1572, 121684), (2096, 91263), (2098, 91176), (3144, 60842), (3147, 60784), (3799, 50352), (4196, 45588), (6288, 30421), (6294, 30392), (7598, 25176), (8392, 22794), (11397, 16784), (12588, 15196)]