108192920

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{10691}}^1$

素因数の和:10736

約数の個数: 64

約数和(自身を含む): 277136640

約数和(自身を除く): 168943720

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 23, 40, 44, 46, 55, 88, 92, 110, 115, 184, 220, 230, 253, 440, 460, 506, 920, 1012, 1265, 2024, 2530, 5060, 10120, 10691, 21382, 42764, 53455, 85528, 106910, 117601, 213820, 235202, 245893, 427640, 470404, 491786, 588005, 940808, 983572, 1176010, 1229465, 1967144, 2352020, 2458930, 2704823, 4704040, 4917860, 5409646, 9835720, 10819292, 13524115, 21638584, 27048230, 54096460, 108192920]

約数ペア:

[(1, 108192920), (2, 54096460), (4, 27048230), (5, 21638584), (8, 13524115), (10, 10819292), (11, 9835720), (20, 5409646), (22, 4917860), (23, 4704040), (40, 2704823), (44, 2458930), (46, 2352020), (55, 1967144), (88, 1229465), (92, 1176010), (110, 983572), (115, 940808), (184, 588005), (220, 491786), (230, 470404), (253, 427640), (440, 245893), (460, 235202), (506, 213820), (920, 117601), (1012, 106910), (1265, 85528), (2024, 53455), (2530, 42764), (5060, 21382), (10120, 10691)]