204562944

素因数分解:

$2^9\times 3^2\times {\mathrm{103}}^1\times {\mathrm{431}}^1$

素因数の和:558

約数の個数: 120

約数和(自身を含む): 597497472

約数和(自身を除く): 392934528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 103, 128, 144, 192, 206, 256, 288, 309, 384, 412, 431, 512, 576, 618, 768, 824, 862, 927, 1152, 1236, 1293, 1536, 1648, 1724, 1854, 2304, 2472, 2586, 3296, 3448, 3708, 3879, 4608, 4944, 5172, 6592, 6896, 7416, 7758, 9888, 10344, 13184, 13792, 14832, 15516, 19776, 20688, 26368, 27584, 29664, 31032, 39552, 41376, 44393, 52736, 55168, 59328, 62064, 79104, 82752, 88786, 110336, 118656, 124128, 133179, 158208, 165504, 177572, 220672, 237312, 248256, 266358, 331008, 355144, 399537, 474624, 496512, 532716, 662016, 710288, 799074, 993024, 1065432, 1420576, 1598148, 1986048, 2130864, 2841152, 3196296, 4261728, 5682304, 6392592, 8523456, 11364608, 12785184, 17046912, 22729216, 25570368, 34093824, 51140736, 68187648, 102281472, 204562944]

約数ペア:

[(1, 204562944), (2, 102281472), (3, 68187648), (4, 51140736), (6, 34093824), (8, 25570368), (9, 22729216), (12, 17046912), (16, 12785184), (18, 11364608), (24, 8523456), (32, 6392592), (36, 5682304), (48, 4261728), (64, 3196296), (72, 2841152), (96, 2130864), (103, 1986048), (128, 1598148), (144, 1420576), (192, 1065432), (206, 993024), (256, 799074), (288, 710288), (309, 662016), (384, 532716), (412, 496512), (431, 474624), (512, 399537), (576, 355144), (618, 331008), (768, 266358), (824, 248256), (862, 237312), (927, 220672), (1152, 177572), (1236, 165504), (1293, 158208), (1536, 133179), (1648, 124128), (1724, 118656), (1854, 110336), (2304, 88786), (2472, 82752), (2586, 79104), (3296, 62064), (3448, 59328), (3708, 55168), (3879, 52736), (4608, 44393), (4944, 41376), (5172, 39552), (6592, 31032), (6896, 29664), (7416, 27584), (7758, 26368), (9888, 20688), (10344, 19776), (13184, 15516), (13792, 14832)]