203992854

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2333}}^1$

素因数の和:2429

約数の個数: 64

約数和(自身を含む): 470534400

約数和(自身を除く): 266541546

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 59, 78, 114, 118, 177, 247, 354, 494, 741, 767, 1121, 1482, 1534, 2242, 2301, 2333, 3363, 4602, 4666, 6726, 6999, 13998, 14573, 29146, 30329, 43719, 44327, 60658, 87438, 88654, 90987, 132981, 137647, 181974, 265962, 275294, 412941, 576251, 825882, 1152502, 1728753, 1789411, 2615293, 3457506, 3578822, 5230586, 5368233, 7845879, 10736466, 15691758, 33998809, 67997618, 101996427, 203992854]

約数ペア:

[(1, 203992854), (2, 101996427), (3, 67997618), (6, 33998809), (13, 15691758), (19, 10736466), (26, 7845879), (38, 5368233), (39, 5230586), (57, 3578822), (59, 3457506), (78, 2615293), (114, 1789411), (118, 1728753), (177, 1152502), (247, 825882), (354, 576251), (494, 412941), (741, 275294), (767, 265962), (1121, 181974), (1482, 137647), (1534, 132981), (2242, 90987), (2301, 88654), (2333, 87438), (3363, 60658), (4602, 44327), (4666, 43719), (6726, 30329), (6999, 29146), (13998, 14573)]