197688504

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{5813}}^1$

素因数の和:5944

約数の個数: 64

約数和(自身を含む): 537213600

約数和(自身を除く): 339525096

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 109, 156, 218, 312, 327, 436, 654, 872, 1308, 1417, 2616, 2834, 4251, 5668, 5813, 8502, 11336, 11626, 17004, 17439, 23252, 34008, 34878, 46504, 69756, 75569, 139512, 151138, 226707, 302276, 453414, 604552, 633617, 906828, 1267234, 1813656, 1900851, 2534468, 3801702, 5068936, 7603404, 8237021, 15206808, 16474042, 24711063, 32948084, 49422126, 65896168, 98844252, 197688504]

約数ペア:

[(1, 197688504), (2, 98844252), (3, 65896168), (4, 49422126), (6, 32948084), (8, 24711063), (12, 16474042), (13, 15206808), (24, 8237021), (26, 7603404), (39, 5068936), (52, 3801702), (78, 2534468), (104, 1900851), (109, 1813656), (156, 1267234), (218, 906828), (312, 633617), (327, 604552), (436, 453414), (654, 302276), (872, 226707), (1308, 151138), (1417, 139512), (2616, 75569), (2834, 69756), (4251, 46504), (5668, 34878), (5813, 34008), (8502, 23252), (11336, 17439), (11626, 17004)]