210293235

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{3671}}^1$

素因数の和:3768

約数の個数: 48

約数和(自身を含む): 389525760

約数和(自身を除く): 179232525

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 67, 95, 171, 201, 285, 335, 603, 855, 1005, 1273, 3015, 3671, 3819, 6365, 11013, 11457, 18355, 19095, 33039, 55065, 57285, 69749, 165195, 209247, 245957, 348745, 627741, 737871, 1046235, 1229785, 2213613, 3138705, 3689355, 4673183, 11068065, 14019549, 23365915, 42058647, 70097745, 210293235]

約数ペア:

[(1, 210293235), (3, 70097745), (5, 42058647), (9, 23365915), (15, 14019549), (19, 11068065), (45, 4673183), (57, 3689355), (67, 3138705), (95, 2213613), (171, 1229785), (201, 1046235), (285, 737871), (335, 627741), (603, 348745), (855, 245957), (1005, 209247), (1273, 165195), (3015, 69749), (3671, 57285), (3819, 55065), (6365, 33039), (11013, 19095), (11457, 18355)]