192783644920

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{117551003}}^1$

素因数の和:117551055

約数の個数: 32

約数和(自身を含む): 444342795120

約数和(自身を除く): 251559150200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 205, 328, 410, 820, 1640, 117551003, 235102006, 470204012, 587755015, 940408024, 1175510030, 2351020060, 4702040120, 4819591123, 9639182246, 19278364492, 24097955615, 38556728984, 48195911230, 96391822460, 192783644920]

約数ペア:

[(1, 192783644920), (2, 96391822460), (4, 48195911230), (5, 38556728984), (8, 24097955615), (10, 19278364492), (20, 9639182246), (40, 4819591123), (41, 4702040120), (82, 2351020060), (164, 1175510030), (205, 940408024), (328, 587755015), (410, 470204012), (820, 235102006), (1640, 117551003)]