190883988

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{171043}}^1$

素因数の和:171084

約数の個数: 36

約数和(自身を含む): 498080128

約数和(自身を除く): 307196140

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 171043, 342086, 513129, 684172, 1026258, 1539387, 2052516, 3078774, 5302333, 6157548, 10604666, 15906999, 21209332, 31813998, 47720997, 63627996, 95441994, 190883988]

約数ペア:

[(1, 190883988), (2, 95441994), (3, 63627996), (4, 47720997), (6, 31813998), (9, 21209332), (12, 15906999), (18, 10604666), (31, 6157548), (36, 5302333), (62, 3078774), (93, 2052516), (124, 1539387), (186, 1026258), (279, 684172), (372, 513129), (558, 342086), (1116, 171043)]