194996944

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{17093}}^1$

素因数の和:17155

約数の個数: 40

約数和(自身を含む): 406973952

約数和(自身を除く): 211977008

約数列:

[1, 2, 4, 8, 16, 23, 31, 46, 62, 92, 124, 184, 248, 368, 496, 713, 1426, 2852, 5704, 11408, 17093, 34186, 68372, 136744, 273488, 393139, 529883, 786278, 1059766, 1572556, 2119532, 3145112, 4239064, 6290224, 8478128, 12187309, 24374618, 48749236, 97498472, 194996944]

約数ペア:

[(1, 194996944), (2, 97498472), (4, 48749236), (8, 24374618), (16, 12187309), (23, 8478128), (31, 6290224), (46, 4239064), (62, 3145112), (92, 2119532), (124, 1572556), (184, 1059766), (248, 786278), (368, 529883), (496, 393139), (713, 273488), (1426, 136744), (2852, 68372), (5704, 34186), (11408, 17093)]