164968792

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{29333}}^1$

素因数の和:29395

約数の個数: 32

約数和(自身を含む): 334407600

約数和(自身を除く): 169438808

約数列:

[1, 2, 4, 8, 19, 37, 38, 74, 76, 148, 152, 296, 703, 1406, 2812, 5624, 29333, 58666, 117332, 234664, 557327, 1085321, 1114654, 2170642, 2229308, 4341284, 4458616, 8682568, 20621099, 41242198, 82484396, 164968792]

約数ペア:

[(1, 164968792), (2, 82484396), (4, 41242198), (8, 20621099), (19, 8682568), (37, 4458616), (38, 4341284), (74, 2229308), (76, 2170642), (148, 1114654), (152, 1085321), (296, 557327), (703, 234664), (1406, 117332), (2812, 58666), (5624, 29333)]