222788304

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{491}}^1$

素因数の和:665

約数の個数: 120

約数和(自身を含む): 656690112

約数和(自身を除く): 433901808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 137, 138, 144, 184, 207, 274, 276, 368, 411, 414, 491, 548, 552, 822, 828, 982, 1096, 1104, 1233, 1473, 1644, 1656, 1964, 2192, 2466, 2946, 3151, 3288, 3312, 3928, 4419, 4932, 5892, 6302, 6576, 7856, 8838, 9453, 9864, 11293, 11784, 12604, 17676, 18906, 19728, 22586, 23568, 25208, 28359, 33879, 35352, 37812, 45172, 50416, 56718, 67267, 67758, 70704, 75624, 90344, 101637, 113436, 134534, 135516, 151248, 180688, 201801, 203274, 226872, 269068, 271032, 403602, 406548, 453744, 538136, 542064, 605403, 807204, 813096, 1076272, 1210806, 1547141, 1614408, 1626192, 2421612, 3094282, 3228816, 4641423, 4843224, 6188564, 9282846, 9686448, 12377128, 13924269, 18565692, 24754256, 27848538, 37131384, 55697076, 74262768, 111394152, 222788304]

約数ペア:

[(1, 222788304), (2, 111394152), (3, 74262768), (4, 55697076), (6, 37131384), (8, 27848538), (9, 24754256), (12, 18565692), (16, 13924269), (18, 12377128), (23, 9686448), (24, 9282846), (36, 6188564), (46, 4843224), (48, 4641423), (69, 3228816), (72, 3094282), (92, 2421612), (137, 1626192), (138, 1614408), (144, 1547141), (184, 1210806), (207, 1076272), (274, 813096), (276, 807204), (368, 605403), (411, 542064), (414, 538136), (491, 453744), (548, 406548), (552, 403602), (822, 271032), (828, 269068), (982, 226872), (1096, 203274), (1104, 201801), (1233, 180688), (1473, 151248), (1644, 135516), (1656, 134534), (1964, 113436), (2192, 101637), (2466, 90344), (2946, 75624), (3151, 70704), (3288, 67758), (3312, 67267), (3928, 56718), (4419, 50416), (4932, 45172), (5892, 37812), (6302, 35352), (6576, 33879), (7856, 28359), (8838, 25208), (9453, 23568), (9864, 22586), (11293, 19728), (11784, 18906), (12604, 17676)]