209072184

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{1861}}^1$

素因数の和:2052

約数の個数: 64

約数和(自身を含む): 543406080

約数和(自身を除く): 334333896

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 151, 186, 248, 302, 372, 453, 604, 744, 906, 1208, 1812, 1861, 3624, 3722, 4681, 5583, 7444, 9362, 11166, 14043, 14888, 18724, 22332, 28086, 37448, 44664, 56172, 57691, 112344, 115382, 173073, 230764, 281011, 346146, 461528, 562022, 692292, 843033, 1124044, 1384584, 1686066, 2248088, 3372132, 6744264, 8711341, 17422682, 26134023, 34845364, 52268046, 69690728, 104536092, 209072184]

約数ペア:

[(1, 209072184), (2, 104536092), (3, 69690728), (4, 52268046), (6, 34845364), (8, 26134023), (12, 17422682), (24, 8711341), (31, 6744264), (62, 3372132), (93, 2248088), (124, 1686066), (151, 1384584), (186, 1124044), (248, 843033), (302, 692292), (372, 562022), (453, 461528), (604, 346146), (744, 281011), (906, 230764), (1208, 173073), (1812, 115382), (1861, 112344), (3624, 57691), (3722, 56172), (4681, 44664), (5583, 37448), (7444, 28086), (9362, 22332), (11166, 18724), (14043, 14888)]