118541644

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{487}}^1$

素因数の和:686

約数の個数: 48

約数和(自身を含む): 232615936

約数和(自身を除く): 114074292

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 151, 302, 403, 487, 604, 806, 974, 1612, 1948, 1963, 3926, 4681, 6331, 7852, 9362, 12662, 15097, 18724, 25324, 30194, 60388, 60853, 73537, 121706, 147074, 196261, 243412, 294148, 392522, 785044, 955981, 1911962, 2279647, 3823924, 4559294, 9118588, 29635411, 59270822, 118541644]

約数ペア:

[(1, 118541644), (2, 59270822), (4, 29635411), (13, 9118588), (26, 4559294), (31, 3823924), (52, 2279647), (62, 1911962), (124, 955981), (151, 785044), (302, 392522), (403, 294148), (487, 243412), (604, 196261), (806, 147074), (974, 121706), (1612, 73537), (1948, 60853), (1963, 60388), (3926, 30194), (4681, 25324), (6331, 18724), (7852, 15097), (9362, 12662)]