201102930

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{319211}}^1$

素因数の和:319231

約数の個数: 48

約数和(自身を含む): 597564864

約数和(自身を除く): 396461934

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 319211, 638422, 957633, 1596055, 1915266, 2234477, 2872899, 3192110, 4468954, 4788165, 5745798, 6703431, 9576330, 11172385, 13406862, 14364495, 20110293, 22344770, 28728990, 33517155, 40220586, 67034310, 100551465, 201102930]

約数ペア:

[(1, 201102930), (2, 100551465), (3, 67034310), (5, 40220586), (6, 33517155), (7, 28728990), (9, 22344770), (10, 20110293), (14, 14364495), (15, 13406862), (18, 11172385), (21, 9576330), (30, 6703431), (35, 5745798), (42, 4788165), (45, 4468954), (63, 3192110), (70, 2872899), (90, 2234477), (105, 1915266), (126, 1596055), (210, 957633), (315, 638422), (630, 319211)]