206082008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{379}}^1$

素因数の和:600

約数の個数: 64

約数和(自身を含む): 436665600

約数和(自身を除く): 230583592

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 148, 167, 296, 334, 379, 407, 668, 758, 814, 1336, 1516, 1628, 1837, 3032, 3256, 3674, 4169, 6179, 7348, 8338, 12358, 14023, 14696, 16676, 24716, 28046, 33352, 49432, 56092, 63293, 67969, 112184, 126586, 135938, 154253, 253172, 271876, 308506, 506344, 543752, 617012, 696223, 1234024, 1392446, 2341841, 2784892, 4683682, 5569784, 9367364, 18734728, 25760251, 51520502, 103041004, 206082008]

約数ペア:

[(1, 206082008), (2, 103041004), (4, 51520502), (8, 25760251), (11, 18734728), (22, 9367364), (37, 5569784), (44, 4683682), (74, 2784892), (88, 2341841), (148, 1392446), (167, 1234024), (296, 696223), (334, 617012), (379, 543752), (407, 506344), (668, 308506), (758, 271876), (814, 253172), (1336, 154253), (1516, 135938), (1628, 126586), (1837, 112184), (3032, 67969), (3256, 63293), (3674, 56092), (4169, 49432), (6179, 33352), (7348, 28046), (8338, 24716), (12358, 16676), (14023, 14696)]