217528840656

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{16243193}}^1$

素因数の和:16243241

約数の個数: 80

約数和(自身を含む): 644529937920

約数和(自身を除く): 427001097264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 216, 248, 279, 372, 432, 496, 558, 744, 837, 1116, 1488, 1674, 2232, 3348, 4464, 6696, 13392, 16243193, 32486386, 48729579, 64972772, 97459158, 129945544, 146188737, 194918316, 259891088, 292377474, 389836632, 438566211, 503538983, 584754948, 779673264, 877132422, 1007077966, 1169509896, 1510616949, 1754264844, 2014155932, 2339019792, 3021233898, 3508529688, 4028311864, 4531850847, 6042467796, 7017059376, 8056623728, 9063701694, 12084935592, 13595552541, 18127403388, 24169871184, 27191105082, 36254806776, 54382210164, 72509613552, 108764420328, 217528840656]

約数ペア:

[(1, 217528840656), (2, 108764420328), (3, 72509613552), (4, 54382210164), (6, 36254806776), (8, 27191105082), (9, 24169871184), (12, 18127403388), (16, 13595552541), (18, 12084935592), (24, 9063701694), (27, 8056623728), (31, 7017059376), (36, 6042467796), (48, 4531850847), (54, 4028311864), (62, 3508529688), (72, 3021233898), (93, 2339019792), (108, 2014155932), (124, 1754264844), (144, 1510616949), (186, 1169509896), (216, 1007077966), (248, 877132422), (279, 779673264), (372, 584754948), (432, 503538983), (496, 438566211), (558, 389836632), (744, 292377474), (837, 259891088), (1116, 194918316), (1488, 146188737), (1674, 129945544), (2232, 97459158), (3348, 64972772), (4464, 48729579), (6696, 32486386), (13392, 16243193)]