243157056

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{40853}}^1$

素因数の和:40899

約数の個数: 56

約数和(自身を含む): 664122624

約数和(自身を除く): 420965568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 186, 192, 248, 372, 496, 744, 992, 1488, 1984, 2976, 5952, 40853, 81706, 122559, 163412, 245118, 326824, 490236, 653648, 980472, 1266443, 1307296, 1960944, 2532886, 2614592, 3799329, 3921888, 5065772, 7598658, 7843776, 10131544, 15197316, 20263088, 30394632, 40526176, 60789264, 81052352, 121578528, 243157056]

約数ペア:

[(1, 243157056), (2, 121578528), (3, 81052352), (4, 60789264), (6, 40526176), (8, 30394632), (12, 20263088), (16, 15197316), (24, 10131544), (31, 7843776), (32, 7598658), (48, 5065772), (62, 3921888), (64, 3799329), (93, 2614592), (96, 2532886), (124, 1960944), (186, 1307296), (192, 1266443), (248, 980472), (372, 653648), (496, 490236), (744, 326824), (992, 245118), (1488, 163412), (1984, 122559), (2976, 81706), (5952, 40853)]