208460736

素因数分解:

$2^6\times 3^3\times {\mathrm{11}}^2\times {\mathrm{997}}^1$

素因数の和:1040

約数の個数: 168

約数和(自身を含む): 674288720

約数和(自身を除く): 465827984

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 88, 96, 99, 108, 121, 132, 144, 176, 192, 198, 216, 242, 264, 288, 297, 352, 363, 396, 432, 484, 528, 576, 594, 704, 726, 792, 864, 968, 997, 1056, 1089, 1188, 1452, 1584, 1728, 1936, 1994, 2112, 2178, 2376, 2904, 2991, 3168, 3267, 3872, 3988, 4356, 4752, 5808, 5982, 6336, 6534, 7744, 7976, 8712, 8973, 9504, 10967, 11616, 11964, 13068, 15952, 17424, 17946, 19008, 21934, 23232, 23928, 26136, 26919, 31904, 32901, 34848, 35892, 43868, 47856, 52272, 53838, 63808, 65802, 69696, 71784, 87736, 95712, 98703, 104544, 107676, 120637, 131604, 143568, 175472, 191424, 197406, 209088, 215352, 241274, 263208, 287136, 296109, 350944, 361911, 394812, 430704, 482548, 526416, 574272, 592218, 701888, 723822, 789624, 861408, 965096, 1052832, 1085733, 1184436, 1447644, 1579248, 1722816, 1930192, 2105664, 2171466, 2368872, 2895288, 3158496, 3257199, 3860384, 4342932, 4737744, 5790576, 6316992, 6514398, 7720768, 8685864, 9475488, 11581152, 13028796, 17371728, 18950976, 23162304, 26057592, 34743456, 52115184, 69486912, 104230368, 208460736]

約数ペア:

[(1, 208460736), (2, 104230368), (3, 69486912), (4, 52115184), (6, 34743456), (8, 26057592), (9, 23162304), (11, 18950976), (12, 17371728), (16, 13028796), (18, 11581152), (22, 9475488), (24, 8685864), (27, 7720768), (32, 6514398), (33, 6316992), (36, 5790576), (44, 4737744), (48, 4342932), (54, 3860384), (64, 3257199), (66, 3158496), (72, 2895288), (88, 2368872), (96, 2171466), (99, 2105664), (108, 1930192), (121, 1722816), (132, 1579248), (144, 1447644), (176, 1184436), (192, 1085733), (198, 1052832), (216, 965096), (242, 861408), (264, 789624), (288, 723822), (297, 701888), (352, 592218), (363, 574272), (396, 526416), (432, 482548), (484, 430704), (528, 394812), (576, 361911), (594, 350944), (704, 296109), (726, 287136), (792, 263208), (864, 241274), (968, 215352), (997, 209088), (1056, 197406), (1089, 191424), (1188, 175472), (1452, 143568), (1584, 131604), (1728, 120637), (1936, 107676), (1994, 104544), (2112, 98703), (2178, 95712), (2376, 87736), (2904, 71784), (2991, 69696), (3168, 65802), (3267, 63808), (3872, 53838), (3988, 52272), (4356, 47856), (4752, 43868), (5808, 35892), (5982, 34848), (6336, 32901), (6534, 31904), (7744, 26919), (7976, 26136), (8712, 23928), (8973, 23232), (9504, 21934), (10967, 19008), (11616, 17946), (11964, 17424), (13068, 15952)]