199331395688

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{1297}}^1\times {\mathrm{325607}}^1$

素因数の和:326969

約数の個数: 32

約数和(自身を含む): 380375265600

約数和(自身を除く): 181043869912

約数列:

[1, 2, 4, 8, 59, 118, 236, 472, 1297, 2594, 5188, 10376, 76523, 153046, 306092, 325607, 612184, 651214, 1302428, 2604856, 19210813, 38421626, 76843252, 153686504, 422312279, 844624558, 1689249116, 3378498232, 24916424461, 49832848922, 99665697844, 199331395688]

約数ペア:

[(1, 199331395688), (2, 99665697844), (4, 49832848922), (8, 24916424461), (59, 3378498232), (118, 1689249116), (236, 844624558), (472, 422312279), (1297, 153686504), (2594, 76843252), (5188, 38421626), (10376, 19210813), (76523, 2604856), (153046, 1302428), (306092, 651214), (325607, 612184)]