220062738

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{169019}}^1$

素因数の和:169062

約数の個数: 32

約数和(自身を含む): 519229440

約数和(自身を除く): 299166702

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 169019, 338038, 507057, 1014114, 1183133, 2366266, 3549399, 5239589, 7098798, 10479178, 15718767, 31437534, 36677123, 73354246, 110031369, 220062738]

約数ペア:

[(1, 220062738), (2, 110031369), (3, 73354246), (6, 36677123), (7, 31437534), (14, 15718767), (21, 10479178), (31, 7098798), (42, 5239589), (62, 3549399), (93, 2366266), (186, 1183133), (217, 1014114), (434, 507057), (651, 338038), (1302, 169019)]