203809296

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{1481}}^1$

素因数の和:1600

約数の個数: 80

約数和(自身を含む): 546893568

約数和(自身を除く): 343084272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 61, 94, 122, 141, 183, 188, 244, 282, 366, 376, 488, 564, 732, 752, 976, 1128, 1464, 1481, 2256, 2867, 2928, 2962, 4443, 5734, 5924, 8601, 8886, 11468, 11848, 17202, 17772, 22936, 23696, 34404, 35544, 45872, 68808, 69607, 71088, 90341, 137616, 139214, 180682, 208821, 271023, 278428, 361364, 417642, 542046, 556856, 722728, 835284, 1084092, 1113712, 1445456, 1670568, 2168184, 3341136, 4246027, 4336368, 8492054, 12738081, 16984108, 25476162, 33968216, 50952324, 67936432, 101904648, 203809296]

約数ペア:

[(1, 203809296), (2, 101904648), (3, 67936432), (4, 50952324), (6, 33968216), (8, 25476162), (12, 16984108), (16, 12738081), (24, 8492054), (47, 4336368), (48, 4246027), (61, 3341136), (94, 2168184), (122, 1670568), (141, 1445456), (183, 1113712), (188, 1084092), (244, 835284), (282, 722728), (366, 556856), (376, 542046), (488, 417642), (564, 361364), (732, 278428), (752, 271023), (976, 208821), (1128, 180682), (1464, 139214), (1481, 137616), (2256, 90341), (2867, 71088), (2928, 69607), (2962, 68808), (4443, 45872), (5734, 35544), (5924, 34404), (8601, 23696), (8886, 22936), (11468, 17772), (11848, 17202)]