201166832

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{28771}}^1$

素因数の和:28821

約数の個数: 40

約数和(自身を含む): 428127360

約数和(自身を除く): 226960528

約数列:

[1, 2, 4, 8, 16, 19, 23, 38, 46, 76, 92, 152, 184, 304, 368, 437, 874, 1748, 3496, 6992, 28771, 57542, 115084, 230168, 460336, 546649, 661733, 1093298, 1323466, 2186596, 2646932, 4373192, 5293864, 8746384, 10587728, 12572927, 25145854, 50291708, 100583416, 201166832]

約数ペア:

[(1, 201166832), (2, 100583416), (4, 50291708), (8, 25145854), (16, 12572927), (19, 10587728), (23, 8746384), (38, 5293864), (46, 4373192), (76, 2646932), (92, 2186596), (152, 1323466), (184, 1093298), (304, 661733), (368, 546649), (437, 460336), (874, 230168), (1748, 115084), (3496, 57542), (6992, 28771)]