193665816

素因数分解:

$2^3\times 3^4\times {\mathrm{53}}^1\times {\mathrm{5639}}^1$

素因数の和:5710

約数の個数: 80

約数和(自身を含む): 552776400

約数和(自身を除く): 359110584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 53, 54, 72, 81, 106, 108, 159, 162, 212, 216, 318, 324, 424, 477, 636, 648, 954, 1272, 1431, 1908, 2862, 3816, 4293, 5639, 5724, 8586, 11278, 11448, 16917, 17172, 22556, 33834, 34344, 45112, 50751, 67668, 101502, 135336, 152253, 203004, 298867, 304506, 406008, 456759, 597734, 609012, 896601, 913518, 1195468, 1218024, 1793202, 1827036, 2390936, 2689803, 3586404, 3654072, 5379606, 7172808, 8069409, 10759212, 16138818, 21518424, 24208227, 32277636, 48416454, 64555272, 96832908, 193665816]

約数ペア:

[(1, 193665816), (2, 96832908), (3, 64555272), (4, 48416454), (6, 32277636), (8, 24208227), (9, 21518424), (12, 16138818), (18, 10759212), (24, 8069409), (27, 7172808), (36, 5379606), (53, 3654072), (54, 3586404), (72, 2689803), (81, 2390936), (106, 1827036), (108, 1793202), (159, 1218024), (162, 1195468), (212, 913518), (216, 896601), (318, 609012), (324, 597734), (424, 456759), (477, 406008), (636, 304506), (648, 298867), (954, 203004), (1272, 152253), (1431, 135336), (1908, 101502), (2862, 67668), (3816, 50751), (4293, 45112), (5639, 34344), (5724, 33834), (8586, 22556), (11278, 17172), (11448, 16917)]