196891254

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{653}}^1\times {\mathrm{2393}}^1$

素因数の和:3061

約数の個数: 48

約数和(自身を含む): 488490912

約数和(自身を除く): 291599658

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 653, 1306, 1959, 2393, 3918, 4571, 4786, 5877, 7179, 9142, 11754, 13713, 14358, 16751, 21537, 27426, 33502, 41139, 43074, 50253, 82278, 100506, 150759, 301518, 1562629, 3125258, 4687887, 9375774, 10938403, 14063661, 21876806, 28127322, 32815209, 65630418, 98445627, 196891254]

約数ペア:

[(1, 196891254), (2, 98445627), (3, 65630418), (6, 32815209), (7, 28127322), (9, 21876806), (14, 14063661), (18, 10938403), (21, 9375774), (42, 4687887), (63, 3125258), (126, 1562629), (653, 301518), (1306, 150759), (1959, 100506), (2393, 82278), (3918, 50253), (4571, 43074), (4786, 41139), (5877, 33502), (7179, 27426), (9142, 21537), (11754, 16751), (13713, 14358)]