88350220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{9419}}^1$

素因数の和:9502

約数の個数: 48

約数和(自身を含む): 215228160

約数和(自身を除く): 126877940

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 67, 70, 134, 140, 268, 335, 469, 670, 938, 1340, 1876, 2345, 4690, 9380, 9419, 18838, 37676, 47095, 65933, 94190, 131866, 188380, 263732, 329665, 631073, 659330, 1262146, 1318660, 2524292, 3155365, 4417511, 6310730, 8835022, 12621460, 17670044, 22087555, 44175110, 88350220]

約数ペア:

[(1, 88350220), (2, 44175110), (4, 22087555), (5, 17670044), (7, 12621460), (10, 8835022), (14, 6310730), (20, 4417511), (28, 3155365), (35, 2524292), (67, 1318660), (70, 1262146), (134, 659330), (140, 631073), (268, 329665), (335, 263732), (469, 188380), (670, 131866), (938, 94190), (1340, 65933), (1876, 47095), (2345, 37676), (4690, 18838), (9380, 9419)]