221863032

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{99401}}^1$

素因数の和:99444

約数の個数: 48

約数和(自身を含む): 620268480

約数和(自身を除く): 398405448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 99401, 198802, 298203, 397604, 596406, 795208, 894609, 1192812, 1789218, 2385624, 3081431, 3578436, 6162862, 7156872, 9244293, 12325724, 18488586, 24651448, 27732879, 36977172, 55465758, 73954344, 110931516, 221863032]

約数ペア:

[(1, 221863032), (2, 110931516), (3, 73954344), (4, 55465758), (6, 36977172), (8, 27732879), (9, 24651448), (12, 18488586), (18, 12325724), (24, 9244293), (31, 7156872), (36, 6162862), (62, 3578436), (72, 3081431), (93, 2385624), (124, 1789218), (186, 1192812), (248, 894609), (279, 795208), (372, 596406), (558, 397604), (744, 298203), (1116, 198802), (2232, 99401)]