191680459964

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{5968379}}^1$

素因数の和:5968458

約数の個数: 48

約数和(自身を含む): 406422804480

約数和(自身を除く): 214742344516

約数列:

[1, 2, 4, 7, 14, 28, 31, 37, 62, 74, 124, 148, 217, 259, 434, 518, 868, 1036, 1147, 2294, 4588, 8029, 16058, 32116, 5968379, 11936758, 23873516, 41778653, 83557306, 167114612, 185019749, 220830023, 370039498, 441660046, 740078996, 883320092, 1295138243, 1545810161, 2590276486, 3091620322, 5180552972, 6183240644, 6845730713, 13691461426, 27382922852, 47920114991, 95840229982, 191680459964]

約数ペア:

[(1, 191680459964), (2, 95840229982), (4, 47920114991), (7, 27382922852), (14, 13691461426), (28, 6845730713), (31, 6183240644), (37, 5180552972), (62, 3091620322), (74, 2590276486), (124, 1545810161), (148, 1295138243), (217, 883320092), (259, 740078996), (434, 441660046), (518, 370039498), (868, 220830023), (1036, 185019749), (1147, 167114612), (2294, 83557306), (4588, 41778653), (8029, 23873516), (16058, 11936758), (32116, 5968379)]