244779444

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{74719}}^1$

素因数の和:74749

約数の個数: 72

約数和(自身を含む): 761546240

約数和(自身を除く): 516766796

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 74719, 149438, 224157, 298876, 448314, 523033, 672471, 896628, 971347, 1046066, 1344942, 1569099, 1942694, 2092132, 2689884, 2914041, 3138198, 3885388, 4707297, 5828082, 6276396, 6799429, 8742123, 9414594, 11656164, 13598858, 17484246, 18829188, 20398287, 27197716, 34968492, 40796574, 61194861, 81593148, 122389722, 244779444]

約数ペア:

[(1, 244779444), (2, 122389722), (3, 81593148), (4, 61194861), (6, 40796574), (7, 34968492), (9, 27197716), (12, 20398287), (13, 18829188), (14, 17484246), (18, 13598858), (21, 11656164), (26, 9414594), (28, 8742123), (36, 6799429), (39, 6276396), (42, 5828082), (52, 4707297), (63, 3885388), (78, 3138198), (84, 2914041), (91, 2689884), (117, 2092132), (126, 1942694), (156, 1569099), (182, 1344942), (234, 1046066), (252, 971347), (273, 896628), (364, 672471), (468, 523033), (546, 448314), (819, 298876), (1092, 224157), (1638, 149438), (3276, 74719)]