190595830

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{131}}^1\times {\mathrm{173}}^1$

素因数の和:369

約数の個数: 48

約数和(自身を含む): 360092304

約数和(自身を除く): 169496474

約数列:

[1, 2, 5, 10, 29, 58, 131, 145, 173, 262, 290, 346, 655, 841, 865, 1310, 1682, 1730, 3799, 4205, 5017, 7598, 8410, 10034, 18995, 22663, 25085, 37990, 45326, 50170, 110171, 113315, 145493, 220342, 226630, 290986, 550855, 657227, 727465, 1101710, 1314454, 1454930, 3286135, 6572270, 19059583, 38119166, 95297915, 190595830]

約数ペア:

[(1, 190595830), (2, 95297915), (5, 38119166), (10, 19059583), (29, 6572270), (58, 3286135), (131, 1454930), (145, 1314454), (173, 1101710), (262, 727465), (290, 657227), (346, 550855), (655, 290986), (841, 226630), (865, 220342), (1310, 145493), (1682, 113315), (1730, 110171), (3799, 50170), (4205, 45326), (5017, 37990), (7598, 25085), (8410, 22663), (10034, 18995)]