247007244

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1163}}^1\times {\mathrm{1609}}^1$

素因数の和:2790

約数の個数: 48

約数和(自身を含む): 629677440

約数和(自身を除く): 382670196

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 1163, 1609, 2326, 3218, 3489, 4652, 4827, 6436, 6978, 9654, 12793, 13956, 17699, 19308, 25586, 35398, 38379, 51172, 53097, 70796, 76758, 106194, 153516, 212388, 1871267, 3742534, 5613801, 7485068, 11227602, 20583937, 22455204, 41167874, 61751811, 82335748, 123503622, 247007244]

約数ペア:

[(1, 247007244), (2, 123503622), (3, 82335748), (4, 61751811), (6, 41167874), (11, 22455204), (12, 20583937), (22, 11227602), (33, 7485068), (44, 5613801), (66, 3742534), (132, 1871267), (1163, 212388), (1609, 153516), (2326, 106194), (3218, 76758), (3489, 70796), (4652, 53097), (4827, 51172), (6436, 38379), (6978, 35398), (9654, 25586), (12793, 19308), (13956, 17699)]