194585191750

素因数分解:

$2^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{2909}}^1\times {\mathrm{15739}}^1$

素因数の和:18682

約数の個数: 64

約数和(自身を含む): 385847841600

約数和(自身を除く): 191262649850

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 125, 170, 250, 425, 850, 2125, 2909, 4250, 5818, 14545, 15739, 29090, 31478, 49453, 72725, 78695, 98906, 145450, 157390, 247265, 267563, 363625, 393475, 494530, 535126, 727250, 786950, 1236325, 1337815, 1967375, 2472650, 2675630, 3934750, 6181625, 6689075, 12363250, 13378150, 33445375, 45784751, 66890750, 91569502, 228923755, 457847510, 778340767, 1144618775, 1556681534, 2289237550, 3891703835, 5723093875, 7783407670, 11446187750, 19458519175, 38917038350, 97292595875, 194585191750]

約数ペア:

[(1, 194585191750), (2, 97292595875), (5, 38917038350), (10, 19458519175), (17, 11446187750), (25, 7783407670), (34, 5723093875), (50, 3891703835), (85, 2289237550), (125, 1556681534), (170, 1144618775), (250, 778340767), (425, 457847510), (850, 228923755), (2125, 91569502), (2909, 66890750), (4250, 45784751), (5818, 33445375), (14545, 13378150), (15739, 12363250), (29090, 6689075), (31478, 6181625), (49453, 3934750), (72725, 2675630), (78695, 2472650), (98906, 1967375), (145450, 1337815), (157390, 1236325), (247265, 786950), (267563, 727250), (363625, 535126), (393475, 494530)]