242606208

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2113}}^1$

素因数の和:2166

約数の個数: 128

約数和(自身を含む): 724510080

約数和(自身を除く): 481903872

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 46, 48, 52, 64, 69, 78, 92, 96, 104, 128, 138, 156, 184, 192, 208, 276, 299, 312, 368, 384, 416, 552, 598, 624, 736, 832, 897, 1104, 1196, 1248, 1472, 1664, 1794, 2113, 2208, 2392, 2496, 2944, 3588, 4226, 4416, 4784, 4992, 6339, 7176, 8452, 8832, 9568, 12678, 14352, 16904, 19136, 25356, 27469, 28704, 33808, 38272, 48599, 50712, 54938, 57408, 67616, 82407, 97198, 101424, 109876, 114816, 135232, 145797, 164814, 194396, 202848, 219752, 270464, 291594, 329628, 388792, 405696, 439504, 583188, 631787, 659256, 777584, 811392, 879008, 1166376, 1263574, 1318512, 1555168, 1758016, 1895361, 2332752, 2527148, 2637024, 3110336, 3516032, 3790722, 4665504, 5054296, 5274048, 6220672, 7581444, 9331008, 10108592, 10548096, 15162888, 18662016, 20217184, 30325776, 40434368, 60651552, 80868736, 121303104, 242606208]

約数ペア:

[(1, 242606208), (2, 121303104), (3, 80868736), (4, 60651552), (6, 40434368), (8, 30325776), (12, 20217184), (13, 18662016), (16, 15162888), (23, 10548096), (24, 10108592), (26, 9331008), (32, 7581444), (39, 6220672), (46, 5274048), (48, 5054296), (52, 4665504), (64, 3790722), (69, 3516032), (78, 3110336), (92, 2637024), (96, 2527148), (104, 2332752), (128, 1895361), (138, 1758016), (156, 1555168), (184, 1318512), (192, 1263574), (208, 1166376), (276, 879008), (299, 811392), (312, 777584), (368, 659256), (384, 631787), (416, 583188), (552, 439504), (598, 405696), (624, 388792), (736, 329628), (832, 291594), (897, 270464), (1104, 219752), (1196, 202848), (1248, 194396), (1472, 164814), (1664, 145797), (1794, 135232), (2113, 114816), (2208, 109876), (2392, 101424), (2496, 97198), (2944, 82407), (3588, 67616), (4226, 57408), (4416, 54938), (4784, 50712), (4992, 48599), (6339, 38272), (7176, 33808), (8452, 28704), (8832, 27469), (9568, 25356), (12678, 19136), (14352, 16904)]