198508752

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^2\times {\mathrm{2719}}^1$

素因数の和:2762

約数の個数: 120

約数和(自身を含む): 617222400

約数和(自身を除く): 418713648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 169, 208, 216, 234, 312, 338, 351, 432, 468, 507, 624, 676, 702, 936, 1014, 1352, 1404, 1521, 1872, 2028, 2704, 2719, 2808, 3042, 4056, 4563, 5438, 5616, 6084, 8112, 8157, 9126, 10876, 12168, 16314, 18252, 21752, 24336, 24471, 32628, 35347, 36504, 43504, 48942, 65256, 70694, 73008, 73413, 97884, 106041, 130512, 141388, 146826, 195768, 212082, 282776, 293652, 318123, 391536, 424164, 459511, 565552, 587304, 636246, 848328, 919022, 954369, 1174608, 1272492, 1378533, 1696656, 1838044, 1908738, 2544984, 2757066, 3676088, 3817476, 4135599, 5089968, 5514132, 7352176, 7634952, 8271198, 11028264, 12406797, 15269904, 16542396, 22056528, 24813594, 33084792, 49627188, 66169584, 99254376, 198508752]

約数ペア:

[(1, 198508752), (2, 99254376), (3, 66169584), (4, 49627188), (6, 33084792), (8, 24813594), (9, 22056528), (12, 16542396), (13, 15269904), (16, 12406797), (18, 11028264), (24, 8271198), (26, 7634952), (27, 7352176), (36, 5514132), (39, 5089968), (48, 4135599), (52, 3817476), (54, 3676088), (72, 2757066), (78, 2544984), (104, 1908738), (108, 1838044), (117, 1696656), (144, 1378533), (156, 1272492), (169, 1174608), (208, 954369), (216, 919022), (234, 848328), (312, 636246), (338, 587304), (351, 565552), (432, 459511), (468, 424164), (507, 391536), (624, 318123), (676, 293652), (702, 282776), (936, 212082), (1014, 195768), (1352, 146826), (1404, 141388), (1521, 130512), (1872, 106041), (2028, 97884), (2704, 73413), (2719, 73008), (2808, 70694), (3042, 65256), (4056, 48942), (4563, 43504), (5438, 36504), (5616, 35347), (6084, 32628), (8112, 24471), (8157, 24336), (9126, 21752), (10876, 18252), (12168, 16314)]