289356384

素因数分解:

$2^5\times 3^1\times {\mathrm{67}}^1\times {\mathrm{44987}}^1$

素因数の和:45067

約数の個数: 48

約数和(自身を含む): 770914368

約数和(自身を除く): 481557984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 67, 96, 134, 201, 268, 402, 536, 804, 1072, 1608, 2144, 3216, 6432, 44987, 89974, 134961, 179948, 269922, 359896, 539844, 719792, 1079688, 1439584, 2159376, 3014129, 4318752, 6028258, 9042387, 12056516, 18084774, 24113032, 36169548, 48226064, 72339096, 96452128, 144678192, 289356384]

約数ペア:

[(1, 289356384), (2, 144678192), (3, 96452128), (4, 72339096), (6, 48226064), (8, 36169548), (12, 24113032), (16, 18084774), (24, 12056516), (32, 9042387), (48, 6028258), (67, 4318752), (96, 3014129), (134, 2159376), (201, 1439584), (268, 1079688), (402, 719792), (536, 539844), (804, 359896), (1072, 269922), (1608, 179948), (2144, 134961), (3216, 89974), (6432, 44987)]