200694690

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2677}}^1$

素因数の和:2721

約数の個数: 144

約数和(自身を含む): 642944952

約数和(自身を除く): 442250262

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 30, 34, 35, 42, 45, 49, 51, 63, 70, 85, 90, 98, 102, 105, 119, 126, 147, 153, 170, 210, 238, 245, 255, 294, 306, 315, 357, 441, 490, 510, 595, 630, 714, 735, 765, 833, 882, 1071, 1190, 1470, 1530, 1666, 1785, 2142, 2205, 2499, 2677, 3570, 4165, 4410, 4998, 5354, 5355, 7497, 8031, 8330, 10710, 12495, 13385, 14994, 16062, 18739, 24093, 24990, 26770, 37478, 37485, 40155, 45509, 48186, 56217, 74970, 80310, 91018, 93695, 112434, 120465, 131173, 136527, 168651, 187390, 227545, 240930, 262346, 273054, 281085, 318563, 337302, 393519, 409581, 455090, 562170, 637126, 655865, 682635, 787038, 819162, 843255, 955689, 1180557, 1311730, 1365270, 1592815, 1686510, 1911378, 1967595, 2047905, 2229941, 2361114, 2867067, 3185630, 3935190, 4095810, 4459882, 4778445, 5734134, 5902785, 6689823, 9556890, 11149705, 11805570, 13379646, 14335335, 20069469, 22299410, 28670670, 33449115, 40138938, 66898230, 100347345, 200694690]

約数ペア:

[(1, 200694690), (2, 100347345), (3, 66898230), (5, 40138938), (6, 33449115), (7, 28670670), (9, 22299410), (10, 20069469), (14, 14335335), (15, 13379646), (17, 11805570), (18, 11149705), (21, 9556890), (30, 6689823), (34, 5902785), (35, 5734134), (42, 4778445), (45, 4459882), (49, 4095810), (51, 3935190), (63, 3185630), (70, 2867067), (85, 2361114), (90, 2229941), (98, 2047905), (102, 1967595), (105, 1911378), (119, 1686510), (126, 1592815), (147, 1365270), (153, 1311730), (170, 1180557), (210, 955689), (238, 843255), (245, 819162), (255, 787038), (294, 682635), (306, 655865), (315, 637126), (357, 562170), (441, 455090), (490, 409581), (510, 393519), (595, 337302), (630, 318563), (714, 281085), (735, 273054), (765, 262346), (833, 240930), (882, 227545), (1071, 187390), (1190, 168651), (1470, 136527), (1530, 131173), (1666, 120465), (1785, 112434), (2142, 93695), (2205, 91018), (2499, 80310), (2677, 74970), (3570, 56217), (4165, 48186), (4410, 45509), (4998, 40155), (5354, 37485), (5355, 37478), (7497, 26770), (8031, 24990), (8330, 24093), (10710, 18739), (12495, 16062), (13385, 14994)]