231755568

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{11863}}^1$

素因数の和:11922

約数の個数: 80

約数和(自身を含む): 670838016

約数和(自身を除く): 439082448

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 37, 44, 48, 66, 74, 88, 111, 132, 148, 176, 222, 264, 296, 407, 444, 528, 592, 814, 888, 1221, 1628, 1776, 2442, 3256, 4884, 6512, 9768, 11863, 19536, 23726, 35589, 47452, 71178, 94904, 130493, 142356, 189808, 260986, 284712, 391479, 438931, 521972, 569424, 782958, 877862, 1043944, 1316793, 1565916, 1755724, 2087888, 2633586, 3131832, 3511448, 4828241, 5267172, 6263664, 7022896, 9656482, 10534344, 14484723, 19312964, 21068688, 28969446, 38625928, 57938892, 77251856, 115877784, 231755568]

約数ペア:

[(1, 231755568), (2, 115877784), (3, 77251856), (4, 57938892), (6, 38625928), (8, 28969446), (11, 21068688), (12, 19312964), (16, 14484723), (22, 10534344), (24, 9656482), (33, 7022896), (37, 6263664), (44, 5267172), (48, 4828241), (66, 3511448), (74, 3131832), (88, 2633586), (111, 2087888), (132, 1755724), (148, 1565916), (176, 1316793), (222, 1043944), (264, 877862), (296, 782958), (407, 569424), (444, 521972), (528, 438931), (592, 391479), (814, 284712), (888, 260986), (1221, 189808), (1628, 142356), (1776, 130493), (2442, 94904), (3256, 71178), (4884, 47452), (6512, 35589), (9768, 23726), (11863, 19536)]