200710368

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{22481}}^1$

素因数の和:22528

約数の個数: 72

約数和(自身を含む): 589208256

約数和(自身を除く): 388497888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 8928, 22481, 44962, 67443, 89924, 134886, 179848, 202329, 269772, 359696, 404658, 539544, 696911, 719392, 809316, 1079088, 1393822, 1618632, 2090733, 2158176, 2787644, 3237264, 4181466, 5575288, 6272199, 6474528, 8362932, 11150576, 12544398, 16725864, 22301152, 25088796, 33451728, 50177592, 66903456, 100355184, 200710368]

約数ペア:

[(1, 200710368), (2, 100355184), (3, 66903456), (4, 50177592), (6, 33451728), (8, 25088796), (9, 22301152), (12, 16725864), (16, 12544398), (18, 11150576), (24, 8362932), (31, 6474528), (32, 6272199), (36, 5575288), (48, 4181466), (62, 3237264), (72, 2787644), (93, 2158176), (96, 2090733), (124, 1618632), (144, 1393822), (186, 1079088), (248, 809316), (279, 719392), (288, 696911), (372, 539544), (496, 404658), (558, 359696), (744, 269772), (992, 202329), (1116, 179848), (1488, 134886), (2232, 89924), (2976, 67443), (4464, 44962), (8928, 22481)]