166203488

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{24851}}^1$

素因数の和:24891

約数の個数: 48

約数和(自身を含む): 375762240

約数和(自身を除く): 209558752

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 152, 176, 209, 304, 352, 418, 608, 836, 1672, 3344, 6688, 24851, 49702, 99404, 198808, 273361, 397616, 472169, 546722, 795232, 944338, 1093444, 1888676, 2186888, 3777352, 4373776, 5193859, 7554704, 8747552, 10387718, 15109408, 20775436, 41550872, 83101744, 166203488]

約数ペア:

[(1, 166203488), (2, 83101744), (4, 41550872), (8, 20775436), (11, 15109408), (16, 10387718), (19, 8747552), (22, 7554704), (32, 5193859), (38, 4373776), (44, 3777352), (76, 2186888), (88, 1888676), (152, 1093444), (176, 944338), (209, 795232), (304, 546722), (352, 472169), (418, 397616), (608, 273361), (836, 198808), (1672, 99404), (3344, 49702), (6688, 24851)]