103680340

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{1171}}^1$

素因数の和:1432

約数の個数: 48

約数和(自身を含む): 230368320

約数和(自身を除く): 126687980

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 233, 380, 466, 932, 1165, 1171, 2330, 2342, 4427, 4660, 4684, 5855, 8854, 11710, 17708, 22135, 22249, 23420, 44270, 44498, 88540, 88996, 111245, 222490, 272843, 444980, 545686, 1091372, 1364215, 2728430, 5184017, 5456860, 10368034, 20736068, 25920085, 51840170, 103680340]

約数ペア:

[(1, 103680340), (2, 51840170), (4, 25920085), (5, 20736068), (10, 10368034), (19, 5456860), (20, 5184017), (38, 2728430), (76, 1364215), (95, 1091372), (190, 545686), (233, 444980), (380, 272843), (466, 222490), (932, 111245), (1165, 88996), (1171, 88540), (2330, 44498), (2342, 44270), (4427, 23420), (4660, 22249), (4684, 22135), (5855, 17708), (8854, 11710)]