193851344

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{173}}^1\times {\mathrm{1187}}^1$

素因数の和:1427

約数の個数: 40

約数和(自身を含む): 384484320

約数和(自身を除く): 190632976

約数列:

[1, 2, 4, 8, 16, 59, 118, 173, 236, 346, 472, 692, 944, 1187, 1384, 2374, 2768, 4748, 9496, 10207, 18992, 20414, 40828, 70033, 81656, 140066, 163312, 205351, 280132, 410702, 560264, 821404, 1120528, 1642808, 3285616, 12115709, 24231418, 48462836, 96925672, 193851344]

約数ペア:

[(1, 193851344), (2, 96925672), (4, 48462836), (8, 24231418), (16, 12115709), (59, 3285616), (118, 1642808), (173, 1120528), (236, 821404), (346, 560264), (472, 410702), (692, 280132), (944, 205351), (1187, 163312), (1384, 140066), (2374, 81656), (2768, 70033), (4748, 40828), (9496, 20414), (10207, 18992)]