265346224

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{811}}^1$

素因数の和:867

約数の個数: 90

約数和(自身を含む): 612661308

約数和(自身を除く): 347315084

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 121, 143, 169, 176, 208, 242, 286, 338, 484, 572, 676, 811, 968, 1144, 1352, 1573, 1622, 1859, 1936, 2288, 2704, 3146, 3244, 3718, 6292, 6488, 7436, 8921, 10543, 12584, 12976, 14872, 17842, 20449, 21086, 25168, 29744, 35684, 40898, 42172, 71368, 81796, 84344, 98131, 115973, 137059, 142736, 163592, 168688, 196262, 231946, 274118, 327184, 392524, 463892, 548236, 785048, 927784, 1096472, 1275703, 1507649, 1570096, 1855568, 2192944, 2551406, 3015298, 5102812, 6030596, 10205624, 12061192, 16584139, 20411248, 24122384, 33168278, 66336556, 132673112, 265346224]

約数ペア:

[(1, 265346224), (2, 132673112), (4, 66336556), (8, 33168278), (11, 24122384), (13, 20411248), (16, 16584139), (22, 12061192), (26, 10205624), (44, 6030596), (52, 5102812), (88, 3015298), (104, 2551406), (121, 2192944), (143, 1855568), (169, 1570096), (176, 1507649), (208, 1275703), (242, 1096472), (286, 927784), (338, 785048), (484, 548236), (572, 463892), (676, 392524), (811, 327184), (968, 274118), (1144, 231946), (1352, 196262), (1573, 168688), (1622, 163592), (1859, 142736), (1936, 137059), (2288, 115973), (2704, 98131), (3146, 84344), (3244, 81796), (3718, 71368), (6292, 42172), (6488, 40898), (7436, 35684), (8921, 29744), (10543, 25168), (12584, 21086), (12976, 20449), (14872, 17842)]