492067198

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^2\times {\mathrm{439}}^1$

素因数の和:589

約数の個数: 48

約数和(自身を含む): 897431040

約数和(自身を除く): 405363842

約数列:

[1, 2, 7, 14, 23, 46, 59, 118, 161, 322, 413, 439, 826, 878, 1357, 2714, 3073, 3481, 6146, 6962, 9499, 10097, 18998, 20194, 24367, 25901, 48734, 51802, 70679, 80063, 141358, 160126, 181307, 362614, 560441, 595723, 1120882, 1191446, 1528159, 3056318, 4170061, 8340122, 10697113, 21394226, 35147657, 70295314, 246033599, 492067198]

約数ペア:

[(1, 492067198), (2, 246033599), (7, 70295314), (14, 35147657), (23, 21394226), (46, 10697113), (59, 8340122), (118, 4170061), (161, 3056318), (322, 1528159), (413, 1191446), (439, 1120882), (826, 595723), (878, 560441), (1357, 362614), (2714, 181307), (3073, 160126), (3481, 141358), (6146, 80063), (6962, 70679), (9499, 51802), (10097, 48734), (18998, 25901), (20194, 24367)]