230819056

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{35797}}^1$

素因数の和:35849

約数の個数: 40

約数和(自身を含む): 497162624

約数和(自身を除く): 266343568

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1612, 3224, 6448, 35797, 71594, 143188, 286376, 465361, 572752, 930722, 1109707, 1861444, 2219414, 3722888, 4438828, 7445776, 8877656, 14426191, 17755312, 28852382, 57704764, 115409528, 230819056]

約数ペア:

[(1, 230819056), (2, 115409528), (4, 57704764), (8, 28852382), (13, 17755312), (16, 14426191), (26, 8877656), (31, 7445776), (52, 4438828), (62, 3722888), (104, 2219414), (124, 1861444), (208, 1109707), (248, 930722), (403, 572752), (496, 465361), (806, 286376), (1612, 143188), (3224, 71594), (6448, 35797)]