201896144

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{4889}}^1$

素因数の和:5015

約数の個数: 40

約数和(自身を含む): 409293000

約数和(自身を除く): 207396856

約数列:

[1, 2, 4, 8, 16, 29, 58, 89, 116, 178, 232, 356, 464, 712, 1424, 2581, 4889, 5162, 9778, 10324, 19556, 20648, 39112, 41296, 78224, 141781, 283562, 435121, 567124, 870242, 1134248, 1740484, 2268496, 3480968, 6961936, 12618509, 25237018, 50474036, 100948072, 201896144]

約数ペア:

[(1, 201896144), (2, 100948072), (4, 50474036), (8, 25237018), (16, 12618509), (29, 6961936), (58, 3480968), (89, 2268496), (116, 1740484), (178, 1134248), (232, 870242), (356, 567124), (464, 435121), (712, 283562), (1424, 141781), (2581, 78224), (4889, 41296), (5162, 39112), (9778, 20648), (10324, 19556)]