112205929720

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2131}}^1\times {\mathrm{42463}}^1$

素因数の和:44636

約数の個数: 64

約数和(自身を含む): 260735754240

約数和(自身を除く): 148529824520

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 2131, 4262, 8524, 10655, 17048, 21310, 42463, 42620, 66061, 84926, 85240, 132122, 169852, 212315, 264244, 330305, 339704, 424630, 528488, 660610, 849260, 1316353, 1321220, 1698520, 2632706, 2642440, 5265412, 6581765, 10530824, 13163530, 26327060, 52654120, 90488653, 180977306, 361954612, 452443265, 723909224, 904886530, 1809773060, 2805148243, 3619546120, 5610296486, 11220592972, 14025741215, 22441185944, 28051482430, 56102964860, 112205929720]

約数ペア:

[(1, 112205929720), (2, 56102964860), (4, 28051482430), (5, 22441185944), (8, 14025741215), (10, 11220592972), (20, 5610296486), (31, 3619546120), (40, 2805148243), (62, 1809773060), (124, 904886530), (155, 723909224), (248, 452443265), (310, 361954612), (620, 180977306), (1240, 90488653), (2131, 52654120), (4262, 26327060), (8524, 13163530), (10655, 10530824), (17048, 6581765), (21310, 5265412), (42463, 2642440), (42620, 2632706), (66061, 1698520), (84926, 1321220), (85240, 1316353), (132122, 849260), (169852, 660610), (212315, 528488), (264244, 424630), (330305, 339704)]