202328399

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:256

約数の個数: 48

約数和(自身を含む): 265982976

約数和(自身を除く): 63654577

約数列:

[1, 7, 13, 41, 49, 61, 91, 127, 287, 427, 533, 637, 793, 889, 1651, 2009, 2501, 2989, 3731, 5207, 5551, 6223, 7747, 11557, 17507, 26117, 32513, 36449, 38857, 54229, 67691, 80899, 100711, 122549, 227591, 255143, 317627, 379603, 473837, 704977, 1593137, 2223389, 3316859, 4129151, 4934839, 15563723, 28904057, 202328399]

約数ペア:

[(1, 202328399), (7, 28904057), (13, 15563723), (41, 4934839), (49, 4129151), (61, 3316859), (91, 2223389), (127, 1593137), (287, 704977), (427, 473837), (533, 379603), (637, 317627), (793, 255143), (889, 227591), (1651, 122549), (2009, 100711), (2501, 80899), (2989, 67691), (3731, 54229), (5207, 38857), (5551, 36449), (6223, 32513), (7747, 26117), (11557, 17507)]