200502896

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3527}}^1$

素因数の和:3582

約数の個数: 80

約数和(自身を含む): 472469760

約数和(自身を除く): 271966864

約数列:

[1, 2, 4, 8, 11, 16, 17, 19, 22, 34, 38, 44, 68, 76, 88, 136, 152, 176, 187, 209, 272, 304, 323, 374, 418, 646, 748, 836, 1292, 1496, 1672, 2584, 2992, 3344, 3527, 3553, 5168, 7054, 7106, 14108, 14212, 28216, 28424, 38797, 56432, 56848, 59959, 67013, 77594, 119918, 134026, 155188, 239836, 268052, 310376, 479672, 536104, 620752, 659549, 737143, 959344, 1072208, 1139221, 1319098, 1474286, 2278442, 2638196, 2948572, 4556884, 5276392, 5897144, 9113768, 10552784, 11794288, 12531431, 18227536, 25062862, 50125724, 100251448, 200502896]

約数ペア:

[(1, 200502896), (2, 100251448), (4, 50125724), (8, 25062862), (11, 18227536), (16, 12531431), (17, 11794288), (19, 10552784), (22, 9113768), (34, 5897144), (38, 5276392), (44, 4556884), (68, 2948572), (76, 2638196), (88, 2278442), (136, 1474286), (152, 1319098), (176, 1139221), (187, 1072208), (209, 959344), (272, 737143), (304, 659549), (323, 620752), (374, 536104), (418, 479672), (646, 310376), (748, 268052), (836, 239836), (1292, 155188), (1496, 134026), (1672, 119918), (2584, 77594), (2992, 67013), (3344, 59959), (3527, 56848), (3553, 56432), (5168, 38797), (7054, 28424), (7106, 28216), (14108, 14212)]