230155256

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{181}}^1\times {\mathrm{2999}}^1$

素因数の和:3239

約数の個数: 32

約数和(自身を含む): 442260000

約数和(自身を除く): 212104744

約数列:

[1, 2, 4, 8, 53, 106, 181, 212, 362, 424, 724, 1448, 2999, 5998, 9593, 11996, 19186, 23992, 38372, 76744, 158947, 317894, 542819, 635788, 1085638, 1271576, 2171276, 4342552, 28769407, 57538814, 115077628, 230155256]

約数ペア:

[(1, 230155256), (2, 115077628), (4, 57538814), (8, 28769407), (53, 4342552), (106, 2171276), (181, 1271576), (212, 1085638), (362, 635788), (424, 542819), (724, 317894), (1448, 158947), (2999, 76744), (5998, 38372), (9593, 23992), (11996, 19186)]