190068130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{87589}}^1$

素因数の和:87634

約数の個数: 32

約数和(自身を含む): 403614720

約数和(自身を除く): 213546590

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 87589, 175178, 437945, 613123, 875890, 1226246, 2715259, 3065615, 5430518, 6131230, 13576295, 19006813, 27152590, 38013626, 95034065, 190068130]

約数ペア:

[(1, 190068130), (2, 95034065), (5, 38013626), (7, 27152590), (10, 19006813), (14, 13576295), (31, 6131230), (35, 5430518), (62, 3065615), (70, 2715259), (155, 1226246), (217, 875890), (310, 613123), (434, 437945), (1085, 175178), (2170, 87589)]