207923664

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{6287}}^1$

素因数の和:6364

約数の個数: 80

約数和(自身を含む): 589462272

約数和(自身を除く): 381538608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 53, 78, 104, 106, 156, 159, 208, 212, 312, 318, 424, 624, 636, 689, 848, 1272, 1378, 2067, 2544, 2756, 4134, 5512, 6287, 8268, 11024, 12574, 16536, 18861, 25148, 33072, 37722, 50296, 75444, 81731, 100592, 150888, 163462, 245193, 301776, 326924, 333211, 490386, 653848, 666422, 980772, 999633, 1307696, 1332844, 1961544, 1999266, 2665688, 3923088, 3998532, 4331743, 5331376, 7997064, 8663486, 12995229, 15994128, 17326972, 25990458, 34653944, 51980916, 69307888, 103961832, 207923664]

約数ペア:

[(1, 207923664), (2, 103961832), (3, 69307888), (4, 51980916), (6, 34653944), (8, 25990458), (12, 17326972), (13, 15994128), (16, 12995229), (24, 8663486), (26, 7997064), (39, 5331376), (48, 4331743), (52, 3998532), (53, 3923088), (78, 2665688), (104, 1999266), (106, 1961544), (156, 1332844), (159, 1307696), (208, 999633), (212, 980772), (312, 666422), (318, 653848), (424, 490386), (624, 333211), (636, 326924), (689, 301776), (848, 245193), (1272, 163462), (1378, 150888), (2067, 100592), (2544, 81731), (2756, 75444), (4134, 50296), (5512, 37722), (6287, 33072), (8268, 25148), (11024, 18861), (12574, 16536)]