193938510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{3011}}^1$

素因数の和:3153

約数の個数: 64

約数和(自身を含む): 494449920

約数和(自身を除く): 300511410

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 113, 114, 190, 226, 285, 339, 565, 570, 678, 1130, 1695, 2147, 3011, 3390, 4294, 6022, 6441, 9033, 10735, 12882, 15055, 18066, 21470, 30110, 32205, 45165, 57209, 64410, 90330, 114418, 171627, 286045, 340243, 343254, 572090, 680486, 858135, 1020729, 1701215, 1716270, 2041458, 3402430, 5103645, 6464617, 10207290, 12929234, 19393851, 32323085, 38787702, 64646170, 96969255, 193938510]

約数ペア:

[(1, 193938510), (2, 96969255), (3, 64646170), (5, 38787702), (6, 32323085), (10, 19393851), (15, 12929234), (19, 10207290), (30, 6464617), (38, 5103645), (57, 3402430), (95, 2041458), (113, 1716270), (114, 1701215), (190, 1020729), (226, 858135), (285, 680486), (339, 572090), (565, 343254), (570, 340243), (678, 286045), (1130, 171627), (1695, 114418), (2147, 90330), (3011, 64410), (3390, 57209), (4294, 45165), (6022, 32205), (6441, 30110), (9033, 21470), (10735, 18066), (12882, 15055)]