141195968

素因数分解:

$2^6\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{613}}^1$

素因数の和:745

約数の個数: 56

約数和(自身を含む): 290078160

約数和(自身を除く): 148882192

約数列:

[1, 2, 4, 8, 16, 32, 59, 61, 64, 118, 122, 236, 244, 472, 488, 613, 944, 976, 1226, 1888, 1952, 2452, 3599, 3776, 3904, 4904, 7198, 9808, 14396, 19616, 28792, 36167, 37393, 39232, 57584, 72334, 74786, 115168, 144668, 149572, 230336, 289336, 299144, 578672, 598288, 1157344, 1196576, 2206187, 2314688, 2393152, 4412374, 8824748, 17649496, 35298992, 70597984, 141195968]

約数ペア:

[(1, 141195968), (2, 70597984), (4, 35298992), (8, 17649496), (16, 8824748), (32, 4412374), (59, 2393152), (61, 2314688), (64, 2206187), (118, 1196576), (122, 1157344), (236, 598288), (244, 578672), (472, 299144), (488, 289336), (613, 230336), (944, 149572), (976, 144668), (1226, 115168), (1888, 74786), (1952, 72334), (2452, 57584), (3599, 39232), (3776, 37393), (3904, 36167), (4904, 28792), (7198, 19616), (9808, 14396)]