229862272

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1093}}^1$

素因数の和:1191

約数の個数: 64

約数和(自身を含む): 482060160

約数和(自身を除く): 252197888

約数列:

[1, 2, 4, 8, 16, 31, 32, 53, 62, 64, 106, 124, 128, 212, 248, 424, 496, 848, 992, 1093, 1643, 1696, 1984, 2186, 3286, 3392, 3968, 4372, 6572, 6784, 8744, 13144, 17488, 26288, 33883, 34976, 52576, 57929, 67766, 69952, 105152, 115858, 135532, 139904, 210304, 231716, 271064, 463432, 542128, 926864, 1084256, 1795799, 1853728, 2168512, 3591598, 3707456, 4337024, 7183196, 7414912, 14366392, 28732784, 57465568, 114931136, 229862272]

約数ペア:

[(1, 229862272), (2, 114931136), (4, 57465568), (8, 28732784), (16, 14366392), (31, 7414912), (32, 7183196), (53, 4337024), (62, 3707456), (64, 3591598), (106, 2168512), (124, 1853728), (128, 1795799), (212, 1084256), (248, 926864), (424, 542128), (496, 463432), (848, 271064), (992, 231716), (1093, 210304), (1643, 139904), (1696, 135532), (1984, 115858), (2186, 105152), (3286, 69952), (3392, 67766), (3968, 57929), (4372, 52576), (6572, 34976), (6784, 33883), (8744, 26288), (13144, 17488)]