201660984

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{21059}}^1$

素因数の和:21097

約数の個数: 96

約数和(自身を含む): 657072000

約数和(自身を除く): 455411016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 56, 57, 63, 72, 76, 84, 114, 126, 133, 152, 168, 171, 228, 252, 266, 342, 399, 456, 504, 532, 684, 798, 1064, 1197, 1368, 1596, 2394, 3192, 4788, 9576, 21059, 42118, 63177, 84236, 126354, 147413, 168472, 189531, 252708, 294826, 379062, 400121, 442239, 505416, 589652, 758124, 800242, 884478, 1179304, 1200363, 1326717, 1516248, 1600484, 1768956, 2400726, 2653434, 2800847, 3200968, 3537912, 3601089, 4801452, 5306868, 5601694, 7202178, 8402541, 9602904, 10613736, 11203388, 14404356, 16805082, 22406776, 25207623, 28808712, 33610164, 50415246, 67220328, 100830492, 201660984]

約数ペア:

[(1, 201660984), (2, 100830492), (3, 67220328), (4, 50415246), (6, 33610164), (7, 28808712), (8, 25207623), (9, 22406776), (12, 16805082), (14, 14404356), (18, 11203388), (19, 10613736), (21, 9602904), (24, 8402541), (28, 7202178), (36, 5601694), (38, 5306868), (42, 4801452), (56, 3601089), (57, 3537912), (63, 3200968), (72, 2800847), (76, 2653434), (84, 2400726), (114, 1768956), (126, 1600484), (133, 1516248), (152, 1326717), (168, 1200363), (171, 1179304), (228, 884478), (252, 800242), (266, 758124), (342, 589652), (399, 505416), (456, 442239), (504, 400121), (532, 379062), (684, 294826), (798, 252708), (1064, 189531), (1197, 168472), (1368, 147413), (1596, 126354), (2394, 84236), (3192, 63177), (4788, 42118), (9576, 21059)]