164370304

素因数分解:

$2^7\times 7^2\times {\mathrm{73}}^1\times {\mathrm{359}}^1$

素因数の和:460

約数の個数: 96

約数和(自身を含む): 387212400

約数和(自身を除く): 222842096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 73, 98, 112, 128, 146, 196, 224, 292, 359, 392, 448, 511, 584, 718, 784, 896, 1022, 1168, 1436, 1568, 2044, 2336, 2513, 2872, 3136, 3577, 4088, 4672, 5026, 5744, 6272, 7154, 8176, 9344, 10052, 11488, 14308, 16352, 17591, 20104, 22976, 26207, 28616, 32704, 35182, 40208, 45952, 52414, 57232, 65408, 70364, 80416, 104828, 114464, 140728, 160832, 183449, 209656, 228928, 281456, 321664, 366898, 419312, 457856, 562912, 733796, 838624, 1125824, 1284143, 1467592, 1677248, 2251648, 2568286, 2935184, 3354496, 5136572, 5870368, 10273144, 11740736, 20546288, 23481472, 41092576, 82185152, 164370304]

約数ペア:

[(1, 164370304), (2, 82185152), (4, 41092576), (7, 23481472), (8, 20546288), (14, 11740736), (16, 10273144), (28, 5870368), (32, 5136572), (49, 3354496), (56, 2935184), (64, 2568286), (73, 2251648), (98, 1677248), (112, 1467592), (128, 1284143), (146, 1125824), (196, 838624), (224, 733796), (292, 562912), (359, 457856), (392, 419312), (448, 366898), (511, 321664), (584, 281456), (718, 228928), (784, 209656), (896, 183449), (1022, 160832), (1168, 140728), (1436, 114464), (1568, 104828), (2044, 80416), (2336, 70364), (2513, 65408), (2872, 57232), (3136, 52414), (3577, 45952), (4088, 40208), (4672, 35182), (5026, 32704), (5744, 28616), (6272, 26207), (7154, 22976), (8176, 20104), (9344, 17591), (10052, 16352), (11488, 14308)]