198308220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{2659}}^1$

素因数の和:2795

約数の個数: 96

約数和(自身を含む): 611331840

約数和(自身を除く): 413023620

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 113, 132, 165, 220, 226, 330, 339, 452, 565, 660, 678, 1130, 1243, 1356, 1695, 2260, 2486, 2659, 3390, 3729, 4972, 5318, 6215, 6780, 7458, 7977, 10636, 12430, 13295, 14916, 15954, 18645, 24860, 26590, 29249, 31908, 37290, 39885, 53180, 58498, 74580, 79770, 87747, 116996, 146245, 159540, 175494, 292490, 300467, 350988, 438735, 584980, 600934, 877470, 901401, 1201868, 1502335, 1754940, 1802802, 3004670, 3305137, 3605604, 4507005, 6009340, 6610274, 9014010, 9915411, 13220548, 16525685, 18028020, 19830822, 33051370, 39661644, 49577055, 66102740, 99154110, 198308220]

約数ペア:

[(1, 198308220), (2, 99154110), (3, 66102740), (4, 49577055), (5, 39661644), (6, 33051370), (10, 19830822), (11, 18028020), (12, 16525685), (15, 13220548), (20, 9915411), (22, 9014010), (30, 6610274), (33, 6009340), (44, 4507005), (55, 3605604), (60, 3305137), (66, 3004670), (110, 1802802), (113, 1754940), (132, 1502335), (165, 1201868), (220, 901401), (226, 877470), (330, 600934), (339, 584980), (452, 438735), (565, 350988), (660, 300467), (678, 292490), (1130, 175494), (1243, 159540), (1356, 146245), (1695, 116996), (2260, 87747), (2486, 79770), (2659, 74580), (3390, 58498), (3729, 53180), (4972, 39885), (5318, 37290), (6215, 31908), (6780, 29249), (7458, 26590), (7977, 24860), (10636, 18645), (12430, 15954), (13295, 14916)]