101613824

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1607}}^1$

素因数の和:1655

約数の個数: 72

約数和(自身を含む): 230072640

約数和(自身を除く): 128458816

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 128, 152, 208, 247, 256, 304, 416, 494, 608, 832, 988, 1216, 1607, 1664, 1976, 2432, 3214, 3328, 3952, 4864, 6428, 7904, 12856, 15808, 20891, 25712, 30533, 31616, 41782, 51424, 61066, 63232, 83564, 102848, 122132, 167128, 205696, 244264, 334256, 396929, 411392, 488528, 668512, 793858, 977056, 1337024, 1587716, 1954112, 2674048, 3175432, 3908224, 5348096, 6350864, 7816448, 12701728, 25403456, 50806912, 101613824]

約数ペア:

[(1, 101613824), (2, 50806912), (4, 25403456), (8, 12701728), (13, 7816448), (16, 6350864), (19, 5348096), (26, 3908224), (32, 3175432), (38, 2674048), (52, 1954112), (64, 1587716), (76, 1337024), (104, 977056), (128, 793858), (152, 668512), (208, 488528), (247, 411392), (256, 396929), (304, 334256), (416, 244264), (494, 205696), (608, 167128), (832, 122132), (988, 102848), (1216, 83564), (1607, 63232), (1664, 61066), (1976, 51424), (2432, 41782), (3214, 31616), (3328, 30533), (3952, 25712), (4864, 20891), (6428, 15808), (7904, 12856)]