200360032

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{859}}^1$

素因数の和:1103

約数の個数: 48

約数和(自身を含む): 407650320

約数和(自身を除く): 207290288

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 148, 197, 296, 394, 592, 788, 859, 1184, 1576, 1718, 3152, 3436, 6304, 6872, 7289, 13744, 14578, 27488, 29156, 31783, 58312, 63566, 116624, 127132, 169223, 233248, 254264, 338446, 508528, 676892, 1017056, 1353784, 2707568, 5415136, 6261251, 12522502, 25045004, 50090008, 100180016, 200360032]

約数ペア:

[(1, 200360032), (2, 100180016), (4, 50090008), (8, 25045004), (16, 12522502), (32, 6261251), (37, 5415136), (74, 2707568), (148, 1353784), (197, 1017056), (296, 676892), (394, 508528), (592, 338446), (788, 254264), (859, 233248), (1184, 169223), (1576, 127132), (1718, 116624), (3152, 63566), (3436, 58312), (6304, 31783), (6872, 29156), (7289, 27488), (13744, 14578)]