216833688

素因数分解:

$2^3\times 3^2\times {\mathrm{229}}^1\times {\mathrm{13151}}^1$

素因数の和:13392

約数の個数: 48

約数和(自身を含む): 589867200

約数和(自身を除く): 373033512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 229, 458, 687, 916, 1374, 1832, 2061, 2748, 4122, 5496, 8244, 13151, 16488, 26302, 39453, 52604, 78906, 105208, 118359, 157812, 236718, 315624, 473436, 946872, 3011579, 6023158, 9034737, 12046316, 18069474, 24092632, 27104211, 36138948, 54208422, 72277896, 108416844, 216833688]

約数ペア:

[(1, 216833688), (2, 108416844), (3, 72277896), (4, 54208422), (6, 36138948), (8, 27104211), (9, 24092632), (12, 18069474), (18, 12046316), (24, 9034737), (36, 6023158), (72, 3011579), (229, 946872), (458, 473436), (687, 315624), (916, 236718), (1374, 157812), (1832, 118359), (2061, 105208), (2748, 78906), (4122, 52604), (5496, 39453), (8244, 26302), (13151, 16488)]