216419184

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{48481}}^1$

素因数の和:48526

約数の個数: 60

約数和(自身を含む): 625223872

約数和(自身を除く): 408804688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 48481, 96962, 145443, 193924, 290886, 387848, 436329, 581772, 775696, 872658, 1163544, 1502911, 1745316, 2327088, 3005822, 3490632, 4508733, 6011644, 6981264, 9017466, 12023288, 13526199, 18034932, 24046576, 27052398, 36069864, 54104796, 72139728, 108209592, 216419184]

約数ペア:

[(1, 216419184), (2, 108209592), (3, 72139728), (4, 54104796), (6, 36069864), (8, 27052398), (9, 24046576), (12, 18034932), (16, 13526199), (18, 12023288), (24, 9017466), (31, 6981264), (36, 6011644), (48, 4508733), (62, 3490632), (72, 3005822), (93, 2327088), (124, 1745316), (144, 1502911), (186, 1163544), (248, 872658), (279, 775696), (372, 581772), (496, 436329), (558, 387848), (744, 290886), (1116, 193924), (1488, 145443), (2232, 96962), (4464, 48481)]