206817774

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{317}}^1$

素因数の和:497

約数の個数: 64

約数和(自身を含む): 448761600

約数和(自身を除く): 241943826

約数列:

[1, 2, 3, 6, 19, 38, 57, 59, 97, 114, 118, 177, 194, 291, 317, 354, 582, 634, 951, 1121, 1843, 1902, 2242, 3363, 3686, 5529, 5723, 6023, 6726, 11058, 11446, 12046, 17169, 18069, 18703, 30749, 34338, 36138, 37406, 56109, 61498, 92247, 108737, 112218, 184494, 217474, 326211, 355357, 584231, 652422, 710714, 1066071, 1168462, 1752693, 1814191, 2132142, 3505386, 3628382, 5442573, 10885146, 34469629, 68939258, 103408887, 206817774]

約数ペア:

[(1, 206817774), (2, 103408887), (3, 68939258), (6, 34469629), (19, 10885146), (38, 5442573), (57, 3628382), (59, 3505386), (97, 2132142), (114, 1814191), (118, 1752693), (177, 1168462), (194, 1066071), (291, 710714), (317, 652422), (354, 584231), (582, 355357), (634, 326211), (951, 217474), (1121, 184494), (1843, 112218), (1902, 108737), (2242, 92247), (3363, 61498), (3686, 56109), (5529, 37406), (5723, 36138), (6023, 34338), (6726, 30749), (11058, 18703), (11446, 18069), (12046, 17169)]