201836349

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{269}}^1$

素因数の和:363

約数の個数: 72

約数和(自身を含む): 352923480

約数和(自身を除く): 151087131

約数列:

[1, 3, 9, 11, 13, 33, 39, 53, 99, 117, 121, 143, 159, 269, 363, 429, 477, 583, 689, 807, 1089, 1287, 1573, 1749, 2067, 2421, 2959, 3497, 4719, 5247, 6201, 6413, 7579, 8877, 10491, 14157, 14257, 19239, 22737, 26631, 31473, 32549, 38467, 42771, 57717, 68211, 83369, 97647, 115401, 128313, 156827, 185341, 250107, 292941, 346203, 423137, 470481, 556023, 750321, 1269411, 1411443, 1668069, 1725097, 2038751, 3808233, 5175291, 6116253, 15525873, 18348759, 22426261, 67278783, 201836349]

約数ペア:

[(1, 201836349), (3, 67278783), (9, 22426261), (11, 18348759), (13, 15525873), (33, 6116253), (39, 5175291), (53, 3808233), (99, 2038751), (117, 1725097), (121, 1668069), (143, 1411443), (159, 1269411), (269, 750321), (363, 556023), (429, 470481), (477, 423137), (583, 346203), (689, 292941), (807, 250107), (1089, 185341), (1287, 156827), (1573, 128313), (1749, 115401), (2067, 97647), (2421, 83369), (2959, 68211), (3497, 57717), (4719, 42771), (5247, 38467), (6201, 32549), (6413, 31473), (7579, 26631), (8877, 22737), (10491, 19239), (14157, 14257)]