195387696

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{27691}}^1$

素因数の和:27719

約数の個数: 90

約数和(自身を含む): 636112932

約数和(自身を除く): 440725236

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 27691, 55382, 83073, 110764, 166146, 193837, 221528, 249219, 332292, 387674, 443056, 498438, 581511, 664584, 775348, 996876, 1163022, 1329168, 1356859, 1550696, 1744533, 1993752, 2326044, 2713718, 3101392, 3489066, 3987504, 4070577, 4652088, 5427436, 6978132, 8141154, 9304176, 10854872, 12211731, 13956264, 16282308, 21709744, 24423462, 27912528, 32564616, 48846924, 65129232, 97693848, 195387696]

約数ペア:

[(1, 195387696), (2, 97693848), (3, 65129232), (4, 48846924), (6, 32564616), (7, 27912528), (8, 24423462), (9, 21709744), (12, 16282308), (14, 13956264), (16, 12211731), (18, 10854872), (21, 9304176), (24, 8141154), (28, 6978132), (36, 5427436), (42, 4652088), (48, 4070577), (49, 3987504), (56, 3489066), (63, 3101392), (72, 2713718), (84, 2326044), (98, 1993752), (112, 1744533), (126, 1550696), (144, 1356859), (147, 1329168), (168, 1163022), (196, 996876), (252, 775348), (294, 664584), (336, 581511), (392, 498438), (441, 443056), (504, 387674), (588, 332292), (784, 249219), (882, 221528), (1008, 193837), (1176, 166146), (1764, 110764), (2352, 83073), (3528, 55382), (7056, 27691)]