197397090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{4637}}^1$

素因数の和:4704

約数の個数: 96

約数和(自身を含む): 573034176

約数和(自身を除く): 375637086

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 43, 45, 55, 66, 86, 90, 99, 110, 129, 165, 198, 215, 258, 330, 387, 430, 473, 495, 645, 774, 946, 990, 1290, 1419, 1935, 2365, 2838, 3870, 4257, 4637, 4730, 7095, 8514, 9274, 13911, 14190, 21285, 23185, 27822, 41733, 42570, 46370, 51007, 69555, 83466, 102014, 139110, 153021, 199391, 208665, 255035, 306042, 398782, 417330, 459063, 510070, 598173, 765105, 918126, 996955, 1196346, 1530210, 1794519, 1993910, 2193301, 2295315, 2990865, 3589038, 4386602, 4590630, 5981730, 6579903, 8972595, 10966505, 13159806, 17945190, 19739709, 21933010, 32899515, 39479418, 65799030, 98698545, 197397090]

約数ペア:

[(1, 197397090), (2, 98698545), (3, 65799030), (5, 39479418), (6, 32899515), (9, 21933010), (10, 19739709), (11, 17945190), (15, 13159806), (18, 10966505), (22, 8972595), (30, 6579903), (33, 5981730), (43, 4590630), (45, 4386602), (55, 3589038), (66, 2990865), (86, 2295315), (90, 2193301), (99, 1993910), (110, 1794519), (129, 1530210), (165, 1196346), (198, 996955), (215, 918126), (258, 765105), (330, 598173), (387, 510070), (430, 459063), (473, 417330), (495, 398782), (645, 306042), (774, 255035), (946, 208665), (990, 199391), (1290, 153021), (1419, 139110), (1935, 102014), (2365, 83466), (2838, 69555), (3870, 51007), (4257, 46370), (4637, 42570), (4730, 41733), (7095, 27822), (8514, 23185), (9274, 21285), (13911, 14190)]