200833648

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{38861}}^1$

素因数の和:38905

約数の個数: 40

約数和(自身を含む): 433699920

約数和(自身を除く): 232866272

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 304, 323, 646, 1292, 2584, 5168, 38861, 77722, 155444, 310888, 621776, 660637, 738359, 1321274, 1476718, 2642548, 2953436, 5285096, 5906872, 10570192, 11813744, 12552103, 25104206, 50208412, 100416824, 200833648]

約数ペア:

[(1, 200833648), (2, 100416824), (4, 50208412), (8, 25104206), (16, 12552103), (17, 11813744), (19, 10570192), (34, 5906872), (38, 5285096), (68, 2953436), (76, 2642548), (136, 1476718), (152, 1321274), (272, 738359), (304, 660637), (323, 621776), (646, 310888), (1292, 155444), (2584, 77722), (5168, 38861)]