199301310

素因数分解:

$2^1\times 3^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{701}}^1$

素因数の和:742

約数の個数: 128

約数和(自身を含む): 580245120

約数和(自身を除く): 380943810

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 81, 90, 117, 130, 135, 162, 195, 234, 243, 270, 351, 390, 405, 486, 585, 701, 702, 729, 810, 1053, 1170, 1215, 1402, 1458, 1755, 2103, 2106, 2187, 2430, 3159, 3505, 3510, 3645, 4206, 4374, 5265, 6309, 6318, 7010, 7290, 9113, 9477, 10515, 10530, 10935, 12618, 15795, 18226, 18927, 18954, 21030, 21870, 27339, 28431, 31545, 31590, 37854, 45565, 47385, 54678, 56781, 56862, 63090, 82017, 91130, 94635, 94770, 113562, 136695, 142155, 164034, 170343, 189270, 246051, 273390, 283905, 284310, 340686, 410085, 492102, 511029, 567810, 738153, 820170, 851715, 1022058, 1230255, 1476306, 1533087, 1703430, 2214459, 2460510, 2555145, 3066174, 3690765, 4428918, 5110290, 6643377, 7381530, 7665435, 11072295, 13286754, 15330870, 19930131, 22144590, 33216885, 39860262, 66433770, 99650655, 199301310]

約数ペア:

[(1, 199301310), (2, 99650655), (3, 66433770), (5, 39860262), (6, 33216885), (9, 22144590), (10, 19930131), (13, 15330870), (15, 13286754), (18, 11072295), (26, 7665435), (27, 7381530), (30, 6643377), (39, 5110290), (45, 4428918), (54, 3690765), (65, 3066174), (78, 2555145), (81, 2460510), (90, 2214459), (117, 1703430), (130, 1533087), (135, 1476306), (162, 1230255), (195, 1022058), (234, 851715), (243, 820170), (270, 738153), (351, 567810), (390, 511029), (405, 492102), (486, 410085), (585, 340686), (701, 284310), (702, 283905), (729, 273390), (810, 246051), (1053, 189270), (1170, 170343), (1215, 164034), (1402, 142155), (1458, 136695), (1755, 113562), (2103, 94770), (2106, 94635), (2187, 91130), (2430, 82017), (3159, 63090), (3505, 56862), (3510, 56781), (3645, 54678), (4206, 47385), (4374, 45565), (5265, 37854), (6309, 31590), (6318, 31545), (7010, 28431), (7290, 27339), (9113, 21870), (9477, 21030), (10515, 18954), (10530, 18927), (10935, 18226), (12618, 15795)]