230491698434

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{349}}^1\times {\mathrm{148279}}^1$

素因数の和:148778

約数の個数: 32

約数和(自身を含む): 369928944000

約数和(自身を除く): 139437245566

約数列:

[1, 2, 17, 34, 131, 262, 349, 698, 2227, 4454, 5933, 11866, 45719, 91438, 148279, 296558, 777223, 1554446, 2520743, 5041486, 19424549, 38849098, 51749371, 103498742, 330217333, 660434666, 879739307, 1759478614, 6779167601, 13558335202, 115245849217, 230491698434]

約数ペア:

[(1, 230491698434), (2, 115245849217), (17, 13558335202), (34, 6779167601), (131, 1759478614), (262, 879739307), (349, 660434666), (698, 330217333), (2227, 103498742), (4454, 51749371), (5933, 38849098), (11866, 19424549), (45719, 5041486), (91438, 2520743), (148279, 1554446), (296558, 777223)]