201345412

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{271}}^1\times {\mathrm{2087}}^1$

素因数の和:2451

約数の個数: 24

約数和(自身を含む): 357799680

約数和(自身を除く): 156454268

約数列:

[1, 2, 4, 89, 178, 271, 356, 542, 1084, 2087, 4174, 8348, 24119, 48238, 96476, 185743, 371486, 565577, 742972, 1131154, 2262308, 50336353, 100672706, 201345412]

約数ペア:

[(1, 201345412), (2, 100672706), (4, 50336353), (89, 2262308), (178, 1131154), (271, 742972), (356, 565577), (542, 371486), (1084, 185743), (2087, 96476), (4174, 48238), (8348, 24119)]