201086812

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{953}}^1$

素因数の和:1110

約数の個数: 48

約数和(自身を含む): 389460960

約数和(自身を除く): 188374148

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 107, 116, 214, 428, 493, 953, 986, 1819, 1906, 1972, 3103, 3638, 3812, 6206, 7276, 12412, 16201, 27637, 32402, 52751, 55274, 64804, 101971, 105502, 110548, 203942, 211004, 407884, 469829, 939658, 1733507, 1879316, 2957159, 3467014, 5914318, 6934028, 11828636, 50271703, 100543406, 201086812]

約数ペア:

[(1, 201086812), (2, 100543406), (4, 50271703), (17, 11828636), (29, 6934028), (34, 5914318), (58, 3467014), (68, 2957159), (107, 1879316), (116, 1733507), (214, 939658), (428, 469829), (493, 407884), (953, 211004), (986, 203942), (1819, 110548), (1906, 105502), (1972, 101971), (3103, 64804), (3638, 55274), (3812, 52751), (6206, 32402), (7276, 27637), (12412, 16201)]