202301056

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{431}}^1$

素因数の和:657

約数の個数: 64

約数和(自身を含む): 427420800

約数和(自身を除く): 225119744

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 193, 304, 386, 431, 608, 772, 862, 1216, 1544, 1724, 2432, 3088, 3448, 3667, 6176, 6896, 7334, 8189, 12352, 13792, 14668, 16378, 24704, 27584, 29336, 32756, 55168, 58672, 65512, 83183, 117344, 131024, 166366, 234688, 262048, 332732, 469376, 524096, 665464, 1048192, 1330928, 1580477, 2661856, 3160954, 5323712, 6321908, 10647424, 12643816, 25287632, 50575264, 101150528, 202301056]

約数ペア:

[(1, 202301056), (2, 101150528), (4, 50575264), (8, 25287632), (16, 12643816), (19, 10647424), (32, 6321908), (38, 5323712), (64, 3160954), (76, 2661856), (128, 1580477), (152, 1330928), (193, 1048192), (304, 665464), (386, 524096), (431, 469376), (608, 332732), (772, 262048), (862, 234688), (1216, 166366), (1544, 131024), (1724, 117344), (2432, 83183), (3088, 65512), (3448, 58672), (3667, 55168), (6176, 32756), (6896, 29336), (7334, 27584), (8189, 24704), (12352, 16378), (13792, 14668)]