205133944

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{17599}}^1$

素因数の和:17683

約数の個数: 32

約数和(自身を含む): 405504000

約数和(自身を除く): 200370056

約数列:

[1, 2, 4, 8, 31, 47, 62, 94, 124, 188, 248, 376, 1457, 2914, 5828, 11656, 17599, 35198, 70396, 140792, 545569, 827153, 1091138, 1654306, 2182276, 3308612, 4364552, 6617224, 25641743, 51283486, 102566972, 205133944]

約数ペア:

[(1, 205133944), (2, 102566972), (4, 51283486), (8, 25641743), (31, 6617224), (47, 4364552), (62, 3308612), (94, 2182276), (124, 1654306), (188, 1091138), (248, 827153), (376, 545569), (1457, 140792), (2914, 70396), (5828, 35198), (11656, 17599)]