227465196

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{449}}^1$

素因数の和:663

約数の個数: 96

約数和(自身を含む): 628185600

約数和(自身を除く): 400720404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 163, 222, 259, 326, 444, 449, 489, 518, 652, 777, 898, 978, 1036, 1141, 1347, 1554, 1796, 1956, 2282, 2694, 3108, 3143, 3423, 4564, 5388, 6031, 6286, 6846, 9429, 12062, 12572, 13692, 16613, 18093, 18858, 24124, 33226, 36186, 37716, 42217, 49839, 66452, 72372, 73187, 84434, 99678, 116291, 126651, 146374, 168868, 199356, 219561, 232582, 253302, 292748, 348873, 439122, 465164, 506604, 512309, 697746, 878244, 1024618, 1395492, 1536927, 2049236, 2707919, 3073854, 5415838, 6147708, 8123757, 10831676, 16247514, 18955433, 32495028, 37910866, 56866299, 75821732, 113732598, 227465196]

約数ペア:

[(1, 227465196), (2, 113732598), (3, 75821732), (4, 56866299), (6, 37910866), (7, 32495028), (12, 18955433), (14, 16247514), (21, 10831676), (28, 8123757), (37, 6147708), (42, 5415838), (74, 3073854), (84, 2707919), (111, 2049236), (148, 1536927), (163, 1395492), (222, 1024618), (259, 878244), (326, 697746), (444, 512309), (449, 506604), (489, 465164), (518, 439122), (652, 348873), (777, 292748), (898, 253302), (978, 232582), (1036, 219561), (1141, 199356), (1347, 168868), (1554, 146374), (1796, 126651), (1956, 116291), (2282, 99678), (2694, 84434), (3108, 73187), (3143, 72372), (3423, 66452), (4564, 49839), (5388, 42217), (6031, 37716), (6286, 36186), (6846, 33226), (9429, 24124), (12062, 18858), (12572, 18093), (13692, 16613)]