201593070

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{106663}}^1$

素因数の和:106686

約数の個数: 64

約数和(自身を含む): 614384640

約数和(自身を除く): 412791570

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 106663, 213326, 319989, 533315, 639978, 746641, 959967, 1066630, 1493282, 1599945, 1919934, 2239923, 2879901, 3199890, 3733205, 4479846, 4799835, 5759802, 6719769, 7466410, 9599670, 11199615, 13439538, 14399505, 20159307, 22399230, 28799010, 33598845, 40318614, 67197690, 100796535, 201593070]

約数ペア:

[(1, 201593070), (2, 100796535), (3, 67197690), (5, 40318614), (6, 33598845), (7, 28799010), (9, 22399230), (10, 20159307), (14, 14399505), (15, 13439538), (18, 11199615), (21, 9599670), (27, 7466410), (30, 6719769), (35, 5759802), (42, 4799835), (45, 4479846), (54, 3733205), (63, 3199890), (70, 2879901), (90, 2239923), (105, 1919934), (126, 1599945), (135, 1493282), (189, 1066630), (210, 959967), (270, 746641), (315, 639978), (378, 533315), (630, 319989), (945, 213326), (1890, 106663)]