195496272

素因数分解:

$2^4\times 3^2\times {\mathrm{139}}^1\times {\mathrm{9767}}^1$

素因数の和:9920

約数の個数: 60

約数和(自身を含む): 551110560

約数和(自身を除く): 355614288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 139, 144, 278, 417, 556, 834, 1112, 1251, 1668, 2224, 2502, 3336, 5004, 6672, 9767, 10008, 19534, 20016, 29301, 39068, 58602, 78136, 87903, 117204, 156272, 175806, 234408, 351612, 468816, 703224, 1357613, 1406448, 2715226, 4072839, 5430452, 8145678, 10860904, 12218517, 16291356, 21721808, 24437034, 32582712, 48874068, 65165424, 97748136, 195496272]

約数ペア:

[(1, 195496272), (2, 97748136), (3, 65165424), (4, 48874068), (6, 32582712), (8, 24437034), (9, 21721808), (12, 16291356), (16, 12218517), (18, 10860904), (24, 8145678), (36, 5430452), (48, 4072839), (72, 2715226), (139, 1406448), (144, 1357613), (278, 703224), (417, 468816), (556, 351612), (834, 234408), (1112, 175806), (1251, 156272), (1668, 117204), (2224, 87903), (2502, 78136), (3336, 58602), (5004, 39068), (6672, 29301), (9767, 20016), (10008, 19534)]