207898614

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2459}}^1$

素因数の和:2546

約数の個数: 96

約数和(自身を含む): 571034880

約数和(自身を除く): 363136266

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 61, 63, 66, 77, 99, 122, 126, 154, 183, 198, 231, 366, 427, 462, 549, 671, 693, 854, 1098, 1281, 1342, 1386, 2013, 2459, 2562, 3843, 4026, 4697, 4918, 6039, 7377, 7686, 9394, 12078, 14091, 14754, 17213, 22131, 27049, 28182, 34426, 42273, 44262, 51639, 54098, 81147, 84546, 103278, 149999, 154917, 162294, 189343, 243441, 299998, 309834, 378686, 449997, 486882, 568029, 899994, 1049993, 1136058, 1349991, 1649989, 1704087, 2099986, 2699982, 3149979, 3299978, 3408174, 4949967, 6299958, 9449937, 9899934, 11549923, 14849901, 18899874, 23099846, 29699802, 34649769, 69299538, 103949307, 207898614]

約数ペア:

[(1, 207898614), (2, 103949307), (3, 69299538), (6, 34649769), (7, 29699802), (9, 23099846), (11, 18899874), (14, 14849901), (18, 11549923), (21, 9899934), (22, 9449937), (33, 6299958), (42, 4949967), (61, 3408174), (63, 3299978), (66, 3149979), (77, 2699982), (99, 2099986), (122, 1704087), (126, 1649989), (154, 1349991), (183, 1136058), (198, 1049993), (231, 899994), (366, 568029), (427, 486882), (462, 449997), (549, 378686), (671, 309834), (693, 299998), (854, 243441), (1098, 189343), (1281, 162294), (1342, 154917), (1386, 149999), (2013, 103278), (2459, 84546), (2562, 81147), (3843, 54098), (4026, 51639), (4697, 44262), (4918, 42273), (6039, 34426), (7377, 28182), (7686, 27049), (9394, 22131), (12078, 17213), (14091, 14754)]