201749372950

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{4518463}}^1$

素因数の和:4518541

約数の個数: 48

約数和(自身を含む): 403408465920

約数和(自身を除く): 201659092970

約数列:

[1, 2, 5, 10, 19, 25, 38, 47, 50, 94, 95, 190, 235, 470, 475, 893, 950, 1175, 1786, 2350, 4465, 8930, 22325, 44650, 4518463, 9036926, 22592315, 45184630, 85850797, 112961575, 171701594, 212367761, 225923150, 424735522, 429253985, 858507970, 1061838805, 2123677610, 2146269925, 4034987459, 4292539850, 5309194025, 8069974918, 10618388050, 20174937295, 40349874590, 100874686475, 201749372950]

約数ペア:

[(1, 201749372950), (2, 100874686475), (5, 40349874590), (10, 20174937295), (19, 10618388050), (25, 8069974918), (38, 5309194025), (47, 4292539850), (50, 4034987459), (94, 2146269925), (95, 2123677610), (190, 1061838805), (235, 858507970), (470, 429253985), (475, 424735522), (893, 225923150), (950, 212367761), (1175, 171701594), (1786, 112961575), (2350, 85850797), (4465, 45184630), (8930, 22592315), (22325, 9036926), (44650, 4518463)]