385339136

素因数分解:

$2^8\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1$

素因数の和:199

約数の個数: 216

約数和(自身を含む): 1027600560

約数和(自身を除く): 642261424

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 49, 52, 56, 64, 68, 91, 98, 104, 112, 119, 128, 136, 139, 182, 196, 208, 221, 224, 238, 256, 272, 278, 364, 392, 416, 442, 448, 476, 544, 556, 637, 728, 784, 832, 833, 884, 896, 952, 973, 1088, 1112, 1274, 1456, 1547, 1568, 1664, 1666, 1768, 1792, 1807, 1904, 1946, 2176, 2224, 2363, 2548, 2912, 3094, 3136, 3328, 3332, 3536, 3614, 3808, 3892, 4352, 4448, 4726, 5096, 5824, 6188, 6272, 6664, 6811, 7072, 7228, 7616, 7784, 8896, 9452, 10192, 10829, 11648, 12376, 12544, 12649, 13328, 13622, 14144, 14456, 15232, 15568, 16541, 17792, 18904, 20384, 21658, 23296, 24752, 25298, 26656, 27244, 28288, 28912, 30464, 30719, 31136, 33082, 35584, 37808, 40768, 43316, 49504, 50596, 53312, 54488, 56576, 57824, 61438, 62272, 66164, 75616, 81536, 86632, 88543, 99008, 101192, 106624, 108976, 115648, 115787, 122876, 124544, 132328, 151232, 163072, 173264, 177086, 198016, 202384, 213248, 215033, 217952, 231296, 231574, 245752, 249088, 264656, 302464, 346528, 354172, 396032, 404768, 430066, 435904, 462592, 463148, 491504, 529312, 604928, 693056, 708344, 809536, 860132, 871808, 926296, 983008, 1058624, 1386112, 1416688, 1505231, 1619072, 1720264, 1743616, 1852592, 1966016, 2117248, 2772224, 2833376, 3010462, 3238144, 3440528, 3705184, 3932032, 4234496, 5666752, 6020924, 6881056, 7410368, 7864064, 11333504, 12041848, 13762112, 14820736, 22667008, 24083696, 27524224, 29641472, 48167392, 55048448, 96334784, 192669568, 385339136]

約数ペア:

[(1, 385339136), (2, 192669568), (4, 96334784), (7, 55048448), (8, 48167392), (13, 29641472), (14, 27524224), (16, 24083696), (17, 22667008), (26, 14820736), (28, 13762112), (32, 12041848), (34, 11333504), (49, 7864064), (52, 7410368), (56, 6881056), (64, 6020924), (68, 5666752), (91, 4234496), (98, 3932032), (104, 3705184), (112, 3440528), (119, 3238144), (128, 3010462), (136, 2833376), (139, 2772224), (182, 2117248), (196, 1966016), (208, 1852592), (221, 1743616), (224, 1720264), (238, 1619072), (256, 1505231), (272, 1416688), (278, 1386112), (364, 1058624), (392, 983008), (416, 926296), (442, 871808), (448, 860132), (476, 809536), (544, 708344), (556, 693056), (637, 604928), (728, 529312), (784, 491504), (832, 463148), (833, 462592), (884, 435904), (896, 430066), (952, 404768), (973, 396032), (1088, 354172), (1112, 346528), (1274, 302464), (1456, 264656), (1547, 249088), (1568, 245752), (1664, 231574), (1666, 231296), (1768, 217952), (1792, 215033), (1807, 213248), (1904, 202384), (1946, 198016), (2176, 177086), (2224, 173264), (2363, 163072), (2548, 151232), (2912, 132328), (3094, 124544), (3136, 122876), (3328, 115787), (3332, 115648), (3536, 108976), (3614, 106624), (3808, 101192), (3892, 99008), (4352, 88543), (4448, 86632), (4726, 81536), (5096, 75616), (5824, 66164), (6188, 62272), (6272, 61438), (6664, 57824), (6811, 56576), (7072, 54488), (7228, 53312), (7616, 50596), (7784, 49504), (8896, 43316), (9452, 40768), (10192, 37808), (10829, 35584), (11648, 33082), (12376, 31136), (12544, 30719), (12649, 30464), (13328, 28912), (13622, 28288), (14144, 27244), (14456, 26656), (15232, 25298), (15568, 24752), (16541, 23296), (17792, 21658), (18904, 20384)]