103961920

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{17099}}^1$

素因数の和:17135

約数の個数: 56

約数和(自身を含む): 260604000

約数和(自身を除く): 156642080

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 152, 160, 190, 304, 320, 380, 608, 760, 1216, 1520, 3040, 6080, 17099, 34198, 68396, 85495, 136792, 170990, 273584, 324881, 341980, 547168, 649762, 683960, 1094336, 1299524, 1367920, 1624405, 2599048, 2735840, 3248810, 5198096, 5471680, 6497620, 10396192, 12995240, 20792384, 25990480, 51980960, 103961920]

約数ペア:

[(1, 103961920), (2, 51980960), (4, 25990480), (5, 20792384), (8, 12995240), (10, 10396192), (16, 6497620), (19, 5471680), (20, 5198096), (32, 3248810), (38, 2735840), (40, 2599048), (64, 1624405), (76, 1367920), (80, 1299524), (95, 1094336), (152, 683960), (160, 649762), (190, 547168), (304, 341980), (320, 324881), (380, 273584), (608, 170990), (760, 136792), (1216, 85495), (1520, 68396), (3040, 34198), (6080, 17099)]