198881424

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{1033}}^1$

素因数の和:1245

約数の個数: 120

約数和(自身を含む): 640054272

約数和(自身を除く): 441172848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 191, 252, 336, 382, 504, 573, 764, 1008, 1033, 1146, 1337, 1528, 1719, 2066, 2292, 2674, 3056, 3099, 3438, 4011, 4132, 4584, 5348, 6198, 6876, 7231, 8022, 8264, 9168, 9297, 10696, 12033, 12396, 13752, 14462, 16044, 16528, 18594, 21392, 21693, 24066, 24792, 27504, 28924, 32088, 37188, 43386, 48132, 49584, 57848, 64176, 65079, 74376, 86772, 96264, 115696, 130158, 148752, 173544, 192528, 197303, 260316, 347088, 394606, 520632, 591909, 789212, 1041264, 1183818, 1381121, 1578424, 1775727, 2367636, 2762242, 3156848, 3551454, 4143363, 4735272, 5524484, 7102908, 8286726, 9470544, 11048968, 12430089, 14205816, 16573452, 22097936, 24860178, 28411632, 33146904, 49720356, 66293808, 99440712, 198881424]

約数ペア:

[(1, 198881424), (2, 99440712), (3, 66293808), (4, 49720356), (6, 33146904), (7, 28411632), (8, 24860178), (9, 22097936), (12, 16573452), (14, 14205816), (16, 12430089), (18, 11048968), (21, 9470544), (24, 8286726), (28, 7102908), (36, 5524484), (42, 4735272), (48, 4143363), (56, 3551454), (63, 3156848), (72, 2762242), (84, 2367636), (112, 1775727), (126, 1578424), (144, 1381121), (168, 1183818), (191, 1041264), (252, 789212), (336, 591909), (382, 520632), (504, 394606), (573, 347088), (764, 260316), (1008, 197303), (1033, 192528), (1146, 173544), (1337, 148752), (1528, 130158), (1719, 115696), (2066, 96264), (2292, 86772), (2674, 74376), (3056, 65079), (3099, 64176), (3438, 57848), (4011, 49584), (4132, 48132), (4584, 43386), (5348, 37188), (6198, 32088), (6876, 28924), (7231, 27504), (8022, 24792), (8264, 24066), (9168, 21693), (9297, 21392), (10696, 18594), (12033, 16528), (12396, 16044), (13752, 14462)]