172914288

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{189599}}^1$

素因数の和:189629

約数の個数: 40

約数和(自身を含む): 470208000

約数和(自身を除く): 297293712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 189599, 379198, 568797, 758396, 1137594, 1516792, 2275188, 3033584, 3602381, 4550376, 7204762, 9100752, 10807143, 14409524, 21614286, 28819048, 43228572, 57638096, 86457144, 172914288]

約数ペア:

[(1, 172914288), (2, 86457144), (3, 57638096), (4, 43228572), (6, 28819048), (8, 21614286), (12, 14409524), (16, 10807143), (19, 9100752), (24, 7204762), (38, 4550376), (48, 3602381), (57, 3033584), (76, 2275188), (114, 1516792), (152, 1137594), (228, 758396), (304, 568797), (456, 379198), (912, 189599)]