138351644

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{593}}^1$

素因数の和:734

約数の個数: 48

約数和(自身を含む): 265845888

約数和(自身を除く): 127494244

約数列:

[1, 2, 4, 17, 34, 47, 68, 73, 94, 146, 188, 292, 593, 799, 1186, 1241, 1598, 2372, 2482, 3196, 3431, 4964, 6862, 10081, 13724, 20162, 27871, 40324, 43289, 55742, 58327, 86578, 111484, 116654, 173156, 233308, 473807, 735913, 947614, 1471826, 1895228, 2034583, 2943652, 4069166, 8138332, 34587911, 69175822, 138351644]

約数ペア:

[(1, 138351644), (2, 69175822), (4, 34587911), (17, 8138332), (34, 4069166), (47, 2943652), (68, 2034583), (73, 1895228), (94, 1471826), (146, 947614), (188, 735913), (292, 473807), (593, 233308), (799, 173156), (1186, 116654), (1241, 111484), (1598, 86578), (2372, 58327), (2482, 55742), (3196, 43289), (3431, 40324), (4964, 27871), (6862, 20162), (10081, 13724)]