201104070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{739}}^1$

素因数の和:989

約数の個数: 64

約数和(自身を含む): 496143360

約数和(自身を除く): 295039290

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 193, 235, 282, 386, 470, 579, 705, 739, 965, 1158, 1410, 1478, 1930, 2217, 2895, 3695, 4434, 5790, 7390, 9071, 11085, 18142, 22170, 27213, 34733, 45355, 54426, 69466, 90710, 104199, 136065, 142627, 173665, 208398, 272130, 285254, 347330, 427881, 520995, 713135, 855762, 1041990, 1426270, 2139405, 4278810, 6703469, 13406938, 20110407, 33517345, 40220814, 67034690, 100552035, 201104070]

約数ペア:

[(1, 201104070), (2, 100552035), (3, 67034690), (5, 40220814), (6, 33517345), (10, 20110407), (15, 13406938), (30, 6703469), (47, 4278810), (94, 2139405), (141, 1426270), (193, 1041990), (235, 855762), (282, 713135), (386, 520995), (470, 427881), (579, 347330), (705, 285254), (739, 272130), (965, 208398), (1158, 173665), (1410, 142627), (1478, 136065), (1930, 104199), (2217, 90710), (2895, 69466), (3695, 54426), (4434, 45355), (5790, 34733), (7390, 27213), (9071, 22170), (11085, 18142)]