142811904

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{9787}}^1$

素因数の和:9825

約数の個数: 72

約数和(自身を含む): 400133440

約数和(自身を除く): 257321536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 456, 608, 768, 912, 1216, 1824, 2432, 3648, 4864, 7296, 9787, 14592, 19574, 29361, 39148, 58722, 78296, 117444, 156592, 185953, 234888, 313184, 371906, 469776, 557859, 626368, 743812, 939552, 1115718, 1252736, 1487624, 1879104, 2231436, 2505472, 2975248, 3758208, 4462872, 5950496, 7516416, 8925744, 11900992, 17851488, 23801984, 35702976, 47603968, 71405952, 142811904]

約数ペア:

[(1, 142811904), (2, 71405952), (3, 47603968), (4, 35702976), (6, 23801984), (8, 17851488), (12, 11900992), (16, 8925744), (19, 7516416), (24, 5950496), (32, 4462872), (38, 3758208), (48, 2975248), (57, 2505472), (64, 2231436), (76, 1879104), (96, 1487624), (114, 1252736), (128, 1115718), (152, 939552), (192, 743812), (228, 626368), (256, 557859), (304, 469776), (384, 371906), (456, 313184), (608, 234888), (768, 185953), (912, 156592), (1216, 117444), (1824, 78296), (2432, 58722), (3648, 39148), (4864, 29361), (7296, 19574), (9787, 14592)]