381939324

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{188333}}^1$

素因数の和:188366

約数の個数: 36

約数和(自身を含む): 965023416

約数和(自身を除く): 583084092

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 188333, 376666, 564999, 753332, 1129998, 2259996, 2448329, 4896658, 7344987, 9793316, 14689974, 29379948, 31828277, 63656554, 95484831, 127313108, 190969662, 381939324]

約数ペア:

[(1, 381939324), (2, 190969662), (3, 127313108), (4, 95484831), (6, 63656554), (12, 31828277), (13, 29379948), (26, 14689974), (39, 9793316), (52, 7344987), (78, 4896658), (156, 2448329), (169, 2259996), (338, 1129998), (507, 753332), (676, 564999), (1014, 376666), (2028, 188333)]