245227968

素因数分解:

$2^6\times 3^2\times {\mathrm{43}}^1\times {\mathrm{9901}}^1$

素因数の和:9962

約数の個数: 84

約数和(自身を含む): 719320888

約数和(自身を除く): 474092920

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 64, 72, 86, 96, 129, 144, 172, 192, 258, 288, 344, 387, 516, 576, 688, 774, 1032, 1376, 1548, 2064, 2752, 3096, 4128, 6192, 8256, 9901, 12384, 19802, 24768, 29703, 39604, 59406, 79208, 89109, 118812, 158416, 178218, 237624, 316832, 356436, 425743, 475248, 633664, 712872, 851486, 950496, 1277229, 1425744, 1702972, 1900992, 2554458, 2851488, 3405944, 3831687, 5108916, 5702976, 6811888, 7663374, 10217832, 13623776, 15326748, 20435664, 27247552, 30653496, 40871328, 61306992, 81742656, 122613984, 245227968]

約数ペア:

[(1, 245227968), (2, 122613984), (3, 81742656), (4, 61306992), (6, 40871328), (8, 30653496), (9, 27247552), (12, 20435664), (16, 15326748), (18, 13623776), (24, 10217832), (32, 7663374), (36, 6811888), (43, 5702976), (48, 5108916), (64, 3831687), (72, 3405944), (86, 2851488), (96, 2554458), (129, 1900992), (144, 1702972), (172, 1425744), (192, 1277229), (258, 950496), (288, 851486), (344, 712872), (387, 633664), (516, 475248), (576, 425743), (688, 356436), (774, 316832), (1032, 237624), (1376, 178218), (1548, 158416), (2064, 118812), (2752, 89109), (3096, 79208), (4128, 59406), (6192, 39604), (8256, 29703), (9901, 24768), (12384, 19802)]