216241812

素因数分解:

$2^2\times 3^7\times {\mathrm{19}}^1\times {\mathrm{1301}}^1$

素因数の和:1345

約数の個数: 96

約数和(自身を含む): 597878400

約数和(自身を除く): 381636588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 243, 324, 342, 486, 513, 684, 729, 972, 1026, 1301, 1458, 1539, 2052, 2187, 2602, 2916, 3078, 3903, 4374, 4617, 5204, 6156, 7806, 8748, 9234, 11709, 13851, 15612, 18468, 23418, 24719, 27702, 35127, 41553, 46836, 49438, 55404, 70254, 74157, 83106, 98876, 105381, 140508, 148314, 166212, 210762, 222471, 296628, 316143, 421524, 444942, 632286, 667413, 889884, 948429, 1264572, 1334826, 1896858, 2002239, 2669652, 2845287, 3793716, 4004478, 5690574, 6006717, 8008956, 11381148, 12013434, 18020151, 24026868, 36040302, 54060453, 72080604, 108120906, 216241812]

約数ペア:

[(1, 216241812), (2, 108120906), (3, 72080604), (4, 54060453), (6, 36040302), (9, 24026868), (12, 18020151), (18, 12013434), (19, 11381148), (27, 8008956), (36, 6006717), (38, 5690574), (54, 4004478), (57, 3793716), (76, 2845287), (81, 2669652), (108, 2002239), (114, 1896858), (162, 1334826), (171, 1264572), (228, 948429), (243, 889884), (324, 667413), (342, 632286), (486, 444942), (513, 421524), (684, 316143), (729, 296628), (972, 222471), (1026, 210762), (1301, 166212), (1458, 148314), (1539, 140508), (2052, 105381), (2187, 98876), (2602, 83106), (2916, 74157), (3078, 70254), (3903, 55404), (4374, 49438), (4617, 46836), (5204, 41553), (6156, 35127), (7806, 27702), (8748, 24719), (9234, 23418), (11709, 18468), (13851, 15612)]