205593472

素因数分解:

$2^7\times 7^1\times {\mathrm{269}}^1\times {\mathrm{853}}^1$

素因数の和:1143

約数の個数: 64

約数和(自身を含む): 470383200

約数和(自身を除く): 264789728

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 269, 448, 538, 853, 896, 1076, 1706, 1883, 2152, 3412, 3766, 4304, 5971, 6824, 7532, 8608, 11942, 13648, 15064, 17216, 23884, 27296, 30128, 34432, 47768, 54592, 60256, 95536, 109184, 120512, 191072, 229457, 241024, 382144, 458914, 764288, 917828, 1606199, 1835656, 3212398, 3671312, 6424796, 7342624, 12849592, 14685248, 25699184, 29370496, 51398368, 102796736, 205593472]

約数ペア:

[(1, 205593472), (2, 102796736), (4, 51398368), (7, 29370496), (8, 25699184), (14, 14685248), (16, 12849592), (28, 7342624), (32, 6424796), (56, 3671312), (64, 3212398), (112, 1835656), (128, 1606199), (224, 917828), (269, 764288), (448, 458914), (538, 382144), (853, 241024), (896, 229457), (1076, 191072), (1706, 120512), (1883, 109184), (2152, 95536), (3412, 60256), (3766, 54592), (4304, 47768), (5971, 34432), (6824, 30128), (7532, 27296), (8608, 23884), (11942, 17216), (13648, 15064)]