199355664

素因数分解:

$2^4\times 3^1\times {\mathrm{347}}^1\times {\mathrm{11969}}^1$

素因数の和:12327

約数の個数: 40

約数和(自身を含む): 516529440

約数和(自身を除く): 317173776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 347, 694, 1041, 1388, 2082, 2776, 4164, 5552, 8328, 11969, 16656, 23938, 35907, 47876, 71814, 95752, 143628, 191504, 287256, 574512, 4153243, 8306486, 12459729, 16612972, 24919458, 33225944, 49838916, 66451888, 99677832, 199355664]

約数ペア:

[(1, 199355664), (2, 99677832), (3, 66451888), (4, 49838916), (6, 33225944), (8, 24919458), (12, 16612972), (16, 12459729), (24, 8306486), (48, 4153243), (347, 574512), (694, 287256), (1041, 191504), (1388, 143628), (2082, 95752), (2776, 71814), (4164, 47876), (5552, 35907), (8328, 23938), (11969, 16656)]