242932352

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2179}}^1$

素因数の和:2273

約数の個数: 64

約数和(自身を含む): 529216800

約数和(自身を除く): 286284448

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 67, 104, 128, 134, 208, 268, 416, 536, 832, 871, 1072, 1664, 1742, 2144, 2179, 3484, 4288, 4358, 6968, 8576, 8716, 13936, 17432, 27872, 28327, 34864, 55744, 56654, 69728, 111488, 113308, 139456, 145993, 226616, 278912, 291986, 453232, 583972, 906464, 1167944, 1812928, 1897909, 2335888, 3625856, 3795818, 4671776, 7591636, 9343552, 15183272, 18687104, 30366544, 60733088, 121466176, 242932352]

約数ペア:

[(1, 242932352), (2, 121466176), (4, 60733088), (8, 30366544), (13, 18687104), (16, 15183272), (26, 9343552), (32, 7591636), (52, 4671776), (64, 3795818), (67, 3625856), (104, 2335888), (128, 1897909), (134, 1812928), (208, 1167944), (268, 906464), (416, 583972), (536, 453232), (832, 291986), (871, 278912), (1072, 226616), (1664, 145993), (1742, 139456), (2144, 113308), (2179, 111488), (3484, 69728), (4288, 56654), (4358, 55744), (6968, 34864), (8576, 28327), (8716, 27872), (13936, 17432)]