200935917

素因数分解:

$3^3\times 7^3\times {\mathrm{13}}^1\times {\mathrm{1669}}^1$

素因数の和:1712

約数の個数: 64

約数和(自身を含む): 374080000

約数和(自身を除く): 173144083

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 49, 63, 91, 117, 147, 189, 273, 343, 351, 441, 637, 819, 1029, 1323, 1669, 1911, 2457, 3087, 4459, 5007, 5733, 9261, 11683, 13377, 15021, 17199, 21697, 35049, 40131, 45063, 65091, 81781, 105147, 120393, 151879, 195273, 245343, 315441, 455637, 572467, 585819, 736029, 1063153, 1366911, 1717401, 2208087, 3189459, 4100733, 5152203, 7442071, 9568377, 15456609, 22326213, 28705131, 66978639, 200935917]

約数ペア:

[(1, 200935917), (3, 66978639), (7, 28705131), (9, 22326213), (13, 15456609), (21, 9568377), (27, 7442071), (39, 5152203), (49, 4100733), (63, 3189459), (91, 2208087), (117, 1717401), (147, 1366911), (189, 1063153), (273, 736029), (343, 585819), (351, 572467), (441, 455637), (637, 315441), (819, 245343), (1029, 195273), (1323, 151879), (1669, 120393), (1911, 105147), (2457, 81781), (3087, 65091), (4459, 45063), (5007, 40131), (5733, 35049), (9261, 21697), (11683, 17199), (13377, 15021)]