207833964

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{30983}}^1$

素因数の和:31046

約数の個数: 48

約数和(自身を含む): 534412032

約数和(自身を除く): 326578068

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 129, 156, 172, 258, 516, 559, 1118, 1677, 2236, 3354, 6708, 30983, 61966, 92949, 123932, 185898, 371796, 402779, 805558, 1208337, 1332269, 1611116, 2416674, 2664538, 3996807, 4833348, 5329076, 7993614, 15987228, 17319497, 34638994, 51958491, 69277988, 103916982, 207833964]

約数ペア:

[(1, 207833964), (2, 103916982), (3, 69277988), (4, 51958491), (6, 34638994), (12, 17319497), (13, 15987228), (26, 7993614), (39, 5329076), (43, 4833348), (52, 3996807), (78, 2664538), (86, 2416674), (129, 1611116), (156, 1332269), (172, 1208337), (258, 805558), (516, 402779), (559, 371796), (1118, 185898), (1677, 123932), (2236, 92949), (3354, 61966), (6708, 30983)]