202459897216

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{1667}}^1\times {\mathrm{49939}}^1$

素因数の和:51639

約数の個数: 64

約数和(自身を含む): 424829592000

約数和(自身を除く): 222369694784

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 1667, 2432, 3334, 6668, 13336, 26672, 31673, 49939, 53344, 63346, 99878, 106688, 126692, 199756, 213376, 253384, 399512, 506768, 799024, 948841, 1013536, 1598048, 1897682, 2027072, 3196096, 3795364, 4054144, 6392192, 7590728, 15181456, 30362912, 60725824, 83248313, 121451648, 166496626, 332993252, 665986504, 1331973008, 1581717947, 2663946016, 3163435894, 5327892032, 6326871788, 10655784064, 12653743576, 25307487152, 50614974304, 101229948608, 202459897216]

約数ペア:

[(1, 202459897216), (2, 101229948608), (4, 50614974304), (8, 25307487152), (16, 12653743576), (19, 10655784064), (32, 6326871788), (38, 5327892032), (64, 3163435894), (76, 2663946016), (128, 1581717947), (152, 1331973008), (304, 665986504), (608, 332993252), (1216, 166496626), (1667, 121451648), (2432, 83248313), (3334, 60725824), (6668, 30362912), (13336, 15181456), (26672, 7590728), (31673, 6392192), (49939, 4054144), (53344, 3795364), (63346, 3196096), (99878, 2027072), (106688, 1897682), (126692, 1598048), (199756, 1013536), (213376, 948841), (253384, 799024), (399512, 506768)]