198384984

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{179}}^1\times {\mathrm{733}}^1$

素因数の和:934

約数の個数: 128

約数和(自身を含む): 634176000

約数和(自身を除く): 435791016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 179, 189, 216, 252, 358, 378, 504, 537, 716, 733, 756, 1074, 1253, 1432, 1466, 1512, 1611, 2148, 2199, 2506, 2932, 3222, 3759, 4296, 4398, 4833, 5012, 5131, 5864, 6444, 6597, 7518, 8796, 9666, 10024, 10262, 11277, 12888, 13194, 15036, 15393, 17592, 19332, 19791, 20524, 22554, 26388, 30072, 30786, 33831, 38664, 39582, 41048, 45108, 46179, 52776, 61572, 67662, 79164, 90216, 92358, 123144, 131207, 135324, 138537, 158328, 184716, 262414, 270648, 277074, 369432, 393621, 524828, 554148, 787242, 918449, 1049656, 1108296, 1180863, 1574484, 1836898, 2361726, 2755347, 3148968, 3542589, 3673796, 4723452, 5510694, 7085178, 7347592, 8266041, 9446904, 11021388, 14170356, 16532082, 22042776, 24798123, 28340712, 33064164, 49596246, 66128328, 99192492, 198384984]

約数ペア:

[(1, 198384984), (2, 99192492), (3, 66128328), (4, 49596246), (6, 33064164), (7, 28340712), (8, 24798123), (9, 22042776), (12, 16532082), (14, 14170356), (18, 11021388), (21, 9446904), (24, 8266041), (27, 7347592), (28, 7085178), (36, 5510694), (42, 4723452), (54, 3673796), (56, 3542589), (63, 3148968), (72, 2755347), (84, 2361726), (108, 1836898), (126, 1574484), (168, 1180863), (179, 1108296), (189, 1049656), (216, 918449), (252, 787242), (358, 554148), (378, 524828), (504, 393621), (537, 369432), (716, 277074), (733, 270648), (756, 262414), (1074, 184716), (1253, 158328), (1432, 138537), (1466, 135324), (1512, 131207), (1611, 123144), (2148, 92358), (2199, 90216), (2506, 79164), (2932, 67662), (3222, 61572), (3759, 52776), (4296, 46179), (4398, 45108), (4833, 41048), (5012, 39582), (5131, 38664), (5864, 33831), (6444, 30786), (6597, 30072), (7518, 26388), (8796, 22554), (9666, 20524), (10024, 19791), (10262, 19332), (11277, 17592), (12888, 15393), (13194, 15036)]