230312448

素因数分解:

$2^9\times 3^2\times {\mathrm{151}}^1\times {\mathrm{331}}^1$

素因数の和:506

約数の個数: 120

約数和(自身を含む): 671120736

約数和(自身を除く): 440808288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 151, 192, 256, 288, 302, 331, 384, 453, 512, 576, 604, 662, 768, 906, 993, 1152, 1208, 1324, 1359, 1536, 1812, 1986, 2304, 2416, 2648, 2718, 2979, 3624, 3972, 4608, 4832, 5296, 5436, 5958, 7248, 7944, 9664, 10592, 10872, 11916, 14496, 15888, 19328, 21184, 21744, 23832, 28992, 31776, 38656, 42368, 43488, 47664, 49981, 57984, 63552, 77312, 84736, 86976, 95328, 99962, 115968, 127104, 149943, 169472, 173952, 190656, 199924, 231936, 254208, 299886, 347904, 381312, 399848, 449829, 508416, 599772, 695808, 762624, 799696, 899658, 1199544, 1525248, 1599392, 1799316, 2399088, 3198784, 3598632, 4798176, 6397568, 7197264, 9596352, 12795136, 14394528, 19192704, 25590272, 28789056, 38385408, 57578112, 76770816, 115156224, 230312448]

約数ペア:

[(1, 230312448), (2, 115156224), (3, 76770816), (4, 57578112), (6, 38385408), (8, 28789056), (9, 25590272), (12, 19192704), (16, 14394528), (18, 12795136), (24, 9596352), (32, 7197264), (36, 6397568), (48, 4798176), (64, 3598632), (72, 3198784), (96, 2399088), (128, 1799316), (144, 1599392), (151, 1525248), (192, 1199544), (256, 899658), (288, 799696), (302, 762624), (331, 695808), (384, 599772), (453, 508416), (512, 449829), (576, 399848), (604, 381312), (662, 347904), (768, 299886), (906, 254208), (993, 231936), (1152, 199924), (1208, 190656), (1324, 173952), (1359, 169472), (1536, 149943), (1812, 127104), (1986, 115968), (2304, 99962), (2416, 95328), (2648, 86976), (2718, 84736), (2979, 77312), (3624, 63552), (3972, 57984), (4608, 49981), (4832, 47664), (5296, 43488), (5436, 42368), (5958, 38656), (7248, 31776), (7944, 28992), (9664, 23832), (10592, 21744), (10872, 21184), (11916, 19328), (14496, 15888)]