204986304

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^1\times {\mathrm{15473}}^1$

素因数の和:15514

約数の個数: 84

約数和(自身を含む): 613141776

約数和(自身を除く): 408155472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 138, 144, 184, 192, 207, 276, 288, 368, 414, 552, 576, 736, 828, 1104, 1472, 1656, 2208, 3312, 4416, 6624, 13248, 15473, 30946, 46419, 61892, 92838, 123784, 139257, 185676, 247568, 278514, 355879, 371352, 495136, 557028, 711758, 742704, 990272, 1067637, 1114056, 1423516, 1485408, 2135274, 2228112, 2847032, 2970816, 3202911, 4270548, 4456224, 5694064, 6405822, 8541096, 8912448, 11388128, 12811644, 17082192, 22776256, 25623288, 34164384, 51246576, 68328768, 102493152, 204986304]

約数ペア:

[(1, 204986304), (2, 102493152), (3, 68328768), (4, 51246576), (6, 34164384), (8, 25623288), (9, 22776256), (12, 17082192), (16, 12811644), (18, 11388128), (23, 8912448), (24, 8541096), (32, 6405822), (36, 5694064), (46, 4456224), (48, 4270548), (64, 3202911), (69, 2970816), (72, 2847032), (92, 2228112), (96, 2135274), (138, 1485408), (144, 1423516), (184, 1114056), (192, 1067637), (207, 990272), (276, 742704), (288, 711758), (368, 557028), (414, 495136), (552, 371352), (576, 355879), (736, 278514), (828, 247568), (1104, 185676), (1472, 139257), (1656, 123784), (2208, 92838), (3312, 61892), (4416, 46419), (6624, 30946), (13248, 15473)]