210440152

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{5021}}^1$

素因数の和:5084

約数の個数: 48

約数和(自身を含む): 441132480

約数和(自身を除く): 230692328

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 169, 248, 338, 403, 676, 806, 1352, 1612, 3224, 5021, 5239, 10042, 10478, 20084, 20956, 40168, 41912, 65273, 130546, 155651, 261092, 311302, 522184, 622604, 848549, 1245208, 1697098, 2023463, 3394196, 4046926, 6788392, 8093852, 16187704, 26305019, 52610038, 105220076, 210440152]

約数ペア:

[(1, 210440152), (2, 105220076), (4, 52610038), (8, 26305019), (13, 16187704), (26, 8093852), (31, 6788392), (52, 4046926), (62, 3394196), (104, 2023463), (124, 1697098), (169, 1245208), (248, 848549), (338, 622604), (403, 522184), (676, 311302), (806, 261092), (1352, 155651), (1612, 130546), (3224, 65273), (5021, 41912), (5239, 40168), (10042, 20956), (10478, 20084)]