119820704

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^2$

素因数の和:190

約数の個数: 72

約数和(自身を含む): 253959552

約数和(自身を除く): 134138848

約数列:

[1, 2, 4, 8, 16, 31, 32, 43, 53, 62, 86, 106, 124, 172, 212, 248, 344, 424, 496, 688, 848, 992, 1333, 1376, 1643, 1696, 2279, 2666, 2809, 3286, 4558, 5332, 5618, 6572, 9116, 10664, 11236, 13144, 18232, 21328, 22472, 26288, 36464, 42656, 44944, 52576, 70649, 72928, 87079, 89888, 120787, 141298, 174158, 241574, 282596, 348316, 483148, 565192, 696632, 966296, 1130384, 1393264, 1932592, 2260768, 2786528, 3744397, 3865184, 7488794, 14977588, 29955176, 59910352, 119820704]

約数ペア:

[(1, 119820704), (2, 59910352), (4, 29955176), (8, 14977588), (16, 7488794), (31, 3865184), (32, 3744397), (43, 2786528), (53, 2260768), (62, 1932592), (86, 1393264), (106, 1130384), (124, 966296), (172, 696632), (212, 565192), (248, 483148), (344, 348316), (424, 282596), (496, 241574), (688, 174158), (848, 141298), (992, 120787), (1333, 89888), (1376, 87079), (1643, 72928), (1696, 70649), (2279, 52576), (2666, 44944), (2809, 42656), (3286, 36464), (4558, 26288), (5332, 22472), (5618, 21328), (6572, 18232), (9116, 13144), (10664, 11236)]