201042556

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{2683}}^1$

素因数の和:2842

約数の個数: 48

約数和(自身を含む): 416642688

約数和(自身を除く): 215600132

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 131, 143, 262, 286, 524, 572, 1441, 1703, 2683, 2882, 3406, 5366, 5764, 6812, 10732, 18733, 29513, 34879, 37466, 59026, 69758, 74932, 118052, 139516, 351473, 383669, 702946, 767338, 1405892, 1534676, 3866203, 4569149, 7732406, 9138298, 15464812, 18276596, 50260639, 100521278, 201042556]

約数ペア:

[(1, 201042556), (2, 100521278), (4, 50260639), (11, 18276596), (13, 15464812), (22, 9138298), (26, 7732406), (44, 4569149), (52, 3866203), (131, 1534676), (143, 1405892), (262, 767338), (286, 702946), (524, 383669), (572, 351473), (1441, 139516), (1703, 118052), (2683, 74932), (2882, 69758), (3406, 59026), (5366, 37466), (5764, 34879), (6812, 29513), (10732, 18733)]