212360616

素因数分解:

$2^3\times 3^6\times {\mathrm{13}}^1\times {\mathrm{2801}}^1$

素因数の和:2838

約数の個数: 112

約数和(自身を含む): 643143060

約数和(自身を除く): 430782444

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 243, 312, 324, 351, 468, 486, 648, 702, 729, 936, 972, 1053, 1404, 1458, 1944, 2106, 2801, 2808, 2916, 3159, 4212, 5602, 5832, 6318, 8403, 8424, 9477, 11204, 12636, 16806, 18954, 22408, 25209, 25272, 33612, 36413, 37908, 50418, 67224, 72826, 75627, 75816, 100836, 109239, 145652, 151254, 201672, 218478, 226881, 291304, 302508, 327717, 436956, 453762, 605016, 655434, 680643, 873912, 907524, 983151, 1310868, 1361286, 1815048, 1966302, 2041929, 2621736, 2722572, 2949453, 3932604, 4083858, 5445144, 5898906, 7865208, 8167716, 8848359, 11797812, 16335432, 17696718, 23595624, 26545077, 35393436, 53090154, 70786872, 106180308, 212360616]

約数ペア:

[(1, 212360616), (2, 106180308), (3, 70786872), (4, 53090154), (6, 35393436), (8, 26545077), (9, 23595624), (12, 17696718), (13, 16335432), (18, 11797812), (24, 8848359), (26, 8167716), (27, 7865208), (36, 5898906), (39, 5445144), (52, 4083858), (54, 3932604), (72, 2949453), (78, 2722572), (81, 2621736), (104, 2041929), (108, 1966302), (117, 1815048), (156, 1361286), (162, 1310868), (216, 983151), (234, 907524), (243, 873912), (312, 680643), (324, 655434), (351, 605016), (468, 453762), (486, 436956), (648, 327717), (702, 302508), (729, 291304), (936, 226881), (972, 218478), (1053, 201672), (1404, 151254), (1458, 145652), (1944, 109239), (2106, 100836), (2801, 75816), (2808, 75627), (2916, 72826), (3159, 67224), (4212, 50418), (5602, 37908), (5832, 36413), (6318, 33612), (8403, 25272), (8424, 25209), (9477, 22408), (11204, 18954), (12636, 16806)]