190980336

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{128347}}^1$

素因数の和:128389

約数の個数: 40

約数和(自身を含む): 509284864

約数和(自身を除く): 318304528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 128347, 256694, 385041, 513388, 770082, 1026776, 1540164, 2053552, 3080328, 3978757, 6160656, 7957514, 11936271, 15915028, 23872542, 31830056, 47745084, 63660112, 95490168, 190980336]

約数ペア:

[(1, 190980336), (2, 95490168), (3, 63660112), (4, 47745084), (6, 31830056), (8, 23872542), (12, 15915028), (16, 11936271), (24, 7957514), (31, 6160656), (48, 3978757), (62, 3080328), (93, 2053552), (124, 1540164), (186, 1026776), (248, 770082), (372, 513388), (496, 385041), (744, 256694), (1488, 128347)]