98501996

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{271}}^1\times {\mathrm{1021}}^1$

素因数の和:1385

約数の個数: 24

約数和(自身を含む): 175129920

約数和(自身を除く): 76627924

約数列:

[1, 2, 4, 89, 178, 271, 356, 542, 1021, 1084, 2042, 4084, 24119, 48238, 90869, 96476, 181738, 276691, 363476, 553382, 1106764, 24625499, 49250998, 98501996]

約数ペア:

[(1, 98501996), (2, 49250998), (4, 24625499), (89, 1106764), (178, 553382), (271, 363476), (356, 276691), (542, 181738), (1021, 96476), (1084, 90869), (2042, 48238), (4084, 24119)]