228013184

素因数分解:

$2^7\times 7^1\times {\mathrm{31}}^1\times {\mathrm{8209}}^1$

素因数の和:8261

約数の個数: 64

約数和(自身を含む): 535948800

約数和(自身を除く): 307935616

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 434, 448, 496, 868, 896, 992, 1736, 1984, 3472, 3968, 6944, 8209, 13888, 16418, 27776, 32836, 57463, 65672, 114926, 131344, 229852, 254479, 262688, 459704, 508958, 525376, 919408, 1017916, 1050752, 1781353, 1838816, 2035832, 3562706, 3677632, 4071664, 7125412, 7355264, 8143328, 14250824, 16286656, 28501648, 32573312, 57003296, 114006592, 228013184]

約数ペア:

[(1, 228013184), (2, 114006592), (4, 57003296), (7, 32573312), (8, 28501648), (14, 16286656), (16, 14250824), (28, 8143328), (31, 7355264), (32, 7125412), (56, 4071664), (62, 3677632), (64, 3562706), (112, 2035832), (124, 1838816), (128, 1781353), (217, 1050752), (224, 1017916), (248, 919408), (434, 525376), (448, 508958), (496, 459704), (868, 262688), (896, 254479), (992, 229852), (1736, 131344), (1984, 114926), (3472, 65672), (3968, 57463), (6944, 32836), (8209, 27776), (13888, 16418)]