200769056

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{631}}^1$

素因数の和:865

約数の個数: 48

約数和(自身を含む): 404849088

約数和(自身を除く): 204080032

約数列:

[1, 2, 4, 8, 16, 32, 61, 122, 163, 244, 326, 488, 631, 652, 976, 1262, 1304, 1952, 2524, 2608, 5048, 5216, 9943, 10096, 19886, 20192, 38491, 39772, 76982, 79544, 102853, 153964, 159088, 205706, 307928, 318176, 411412, 615856, 822824, 1231712, 1645648, 3291296, 6274033, 12548066, 25096132, 50192264, 100384528, 200769056]

約数ペア:

[(1, 200769056), (2, 100384528), (4, 50192264), (8, 25096132), (16, 12548066), (32, 6274033), (61, 3291296), (122, 1645648), (163, 1231712), (244, 822824), (326, 615856), (488, 411412), (631, 318176), (652, 307928), (976, 205706), (1262, 159088), (1304, 153964), (1952, 102853), (2524, 79544), (2608, 76982), (5048, 39772), (5216, 38491), (9943, 20192), (10096, 19886)]