197771616

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{98101}}^1$

素因数の和:98124

約数の個数: 72

約数和(自身を含む): 642764304

約数和(自身を除く): 444992688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 98101, 196202, 294303, 392404, 588606, 686707, 784808, 882909, 1177212, 1373414, 1569616, 1765818, 2060121, 2354424, 2746828, 3139232, 3531636, 4120242, 4708848, 5493656, 6180363, 7063272, 8240484, 9417696, 10987312, 12360726, 14126544, 16480968, 21974624, 24721452, 28253088, 32961936, 49442904, 65923872, 98885808, 197771616]

約数ペア:

[(1, 197771616), (2, 98885808), (3, 65923872), (4, 49442904), (6, 32961936), (7, 28253088), (8, 24721452), (9, 21974624), (12, 16480968), (14, 14126544), (16, 12360726), (18, 10987312), (21, 9417696), (24, 8240484), (28, 7063272), (32, 6180363), (36, 5493656), (42, 4708848), (48, 4120242), (56, 3531636), (63, 3139232), (72, 2746828), (84, 2354424), (96, 2060121), (112, 1765818), (126, 1569616), (144, 1373414), (168, 1177212), (224, 882909), (252, 784808), (288, 686707), (336, 588606), (504, 392404), (672, 294303), (1008, 196202), (2016, 98101)]