237788122

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{977}}^1$

素因数の和:1063

約数の個数: 64

約数和(自身を含む): 449535744

約数和(自身を除く): 211747622

約数列:

[1, 2, 11, 13, 22, 23, 26, 37, 46, 74, 143, 253, 286, 299, 407, 481, 506, 598, 814, 851, 962, 977, 1702, 1954, 3289, 5291, 6578, 9361, 10582, 10747, 11063, 12701, 18722, 21494, 22126, 22471, 25402, 36149, 44942, 72298, 121693, 139711, 243386, 247181, 279422, 292123, 397639, 469937, 494362, 584246, 795278, 831427, 939874, 1662854, 3213353, 5169307, 6426706, 9145697, 10338614, 10808551, 18291394, 21617102, 118894061, 237788122]

約数ペア:

[(1, 237788122), (2, 118894061), (11, 21617102), (13, 18291394), (22, 10808551), (23, 10338614), (26, 9145697), (37, 6426706), (46, 5169307), (74, 3213353), (143, 1662854), (253, 939874), (286, 831427), (299, 795278), (407, 584246), (481, 494362), (506, 469937), (598, 397639), (814, 292123), (851, 279422), (962, 247181), (977, 243386), (1702, 139711), (1954, 121693), (3289, 72298), (5291, 44942), (6578, 36149), (9361, 25402), (10582, 22471), (10747, 22126), (11063, 21494), (12701, 18722)]