204637466

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{719}}^1\times {\mathrm{761}}^1$

素因数の和:1510

約数の個数: 32

約数和(自身を含む): 355518720

約数和(自身を除く): 150881254

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 719, 761, 1438, 1522, 7909, 8371, 12223, 12937, 15818, 16742, 24446, 25874, 134453, 142307, 268906, 284614, 547159, 1094318, 6018749, 9301703, 12037498, 18603406, 102318733, 204637466]

約数ペア:

[(1, 204637466), (2, 102318733), (11, 18603406), (17, 12037498), (22, 9301703), (34, 6018749), (187, 1094318), (374, 547159), (719, 284614), (761, 268906), (1438, 142307), (1522, 134453), (7909, 25874), (8371, 24446), (12223, 16742), (12937, 15818)]