206940108

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{10271}}^1$

素因数の和:10374

約数の個数: 48

約数和(自身を含む): 510806016

約数和(自身を除く): 303865908

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 73, 92, 138, 146, 219, 276, 292, 438, 876, 1679, 3358, 5037, 6716, 10074, 10271, 20148, 20542, 30813, 41084, 61626, 123252, 236233, 472466, 708699, 749783, 944932, 1417398, 1499566, 2249349, 2834796, 2999132, 4498698, 8997396, 17245009, 34490018, 51735027, 68980036, 103470054, 206940108]

約数ペア:

[(1, 206940108), (2, 103470054), (3, 68980036), (4, 51735027), (6, 34490018), (12, 17245009), (23, 8997396), (46, 4498698), (69, 2999132), (73, 2834796), (92, 2249349), (138, 1499566), (146, 1417398), (219, 944932), (276, 749783), (292, 708699), (438, 472466), (876, 236233), (1679, 123252), (3358, 61626), (5037, 41084), (6716, 30813), (10074, 20542), (10271, 20148)]