172943736

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{199}}^1\times {\mathrm{739}}^1$

素因数の和:961

約数の個数: 96

約数和(自身を含む): 506160000

約数和(自身を除く): 333216264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 199, 294, 392, 398, 588, 597, 739, 796, 1176, 1194, 1393, 1478, 1592, 2217, 2388, 2786, 2956, 4179, 4434, 4776, 5173, 5572, 5912, 8358, 8868, 9751, 10346, 11144, 15519, 16716, 17736, 19502, 20692, 29253, 31038, 33432, 36211, 39004, 41384, 58506, 62076, 72422, 78008, 108633, 117012, 124152, 144844, 147061, 217266, 234024, 289688, 294122, 434532, 441183, 588244, 869064, 882366, 1029427, 1176488, 1764732, 2058854, 3088281, 3529464, 4117708, 6176562, 7205989, 8235416, 12353124, 14411978, 21617967, 24706248, 28823956, 43235934, 57647912, 86471868, 172943736]

約数ペア:

[(1, 172943736), (2, 86471868), (3, 57647912), (4, 43235934), (6, 28823956), (7, 24706248), (8, 21617967), (12, 14411978), (14, 12353124), (21, 8235416), (24, 7205989), (28, 6176562), (42, 4117708), (49, 3529464), (56, 3088281), (84, 2058854), (98, 1764732), (147, 1176488), (168, 1029427), (196, 882366), (199, 869064), (294, 588244), (392, 441183), (398, 434532), (588, 294122), (597, 289688), (739, 234024), (796, 217266), (1176, 147061), (1194, 144844), (1393, 124152), (1478, 117012), (1592, 108633), (2217, 78008), (2388, 72422), (2786, 62076), (2956, 58506), (4179, 41384), (4434, 39004), (4776, 36211), (5173, 33432), (5572, 31038), (5912, 29253), (8358, 20692), (8868, 19502), (9751, 17736), (10346, 16716), (11144, 15519)]