201825190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{5471}}^1$

素因数の和:5533

約数の個数: 64

約数和(自身を含む): 453869568

約数和(自身を除く): 252044378

約数列:

[1, 2, 5, 7, 10, 14, 17, 31, 34, 35, 62, 70, 85, 119, 155, 170, 217, 238, 310, 434, 527, 595, 1054, 1085, 1190, 2170, 2635, 3689, 5270, 5471, 7378, 10942, 18445, 27355, 36890, 38297, 54710, 76594, 93007, 169601, 186014, 191485, 339202, 382970, 465035, 651049, 848005, 930070, 1187207, 1302098, 1696010, 2374414, 2883217, 3255245, 5766434, 5936035, 6510490, 11872070, 14416085, 20182519, 28832170, 40365038, 100912595, 201825190]

約数ペア:

[(1, 201825190), (2, 100912595), (5, 40365038), (7, 28832170), (10, 20182519), (14, 14416085), (17, 11872070), (31, 6510490), (34, 5936035), (35, 5766434), (62, 3255245), (70, 2883217), (85, 2374414), (119, 1696010), (155, 1302098), (170, 1187207), (217, 930070), (238, 848005), (310, 651049), (434, 465035), (527, 382970), (595, 339202), (1054, 191485), (1085, 186014), (1190, 169601), (2170, 93007), (2635, 76594), (3689, 54710), (5270, 38297), (5471, 36890), (7378, 27355), (10942, 18445)]