213401100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{64667}}^1$

素因数の和:64695

約数の個数: 72

約数和(自身を含む): 673581888

約数和(自身を除く): 460180788

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 132, 150, 165, 220, 275, 300, 330, 550, 660, 825, 1100, 1650, 3300, 64667, 129334, 194001, 258668, 323335, 388002, 646670, 711337, 776004, 970005, 1293340, 1422674, 1616675, 1940010, 2134011, 2845348, 3233350, 3556685, 3880020, 4268022, 4850025, 6466700, 7113370, 8536044, 9700050, 10670055, 14226740, 17783425, 19400100, 21340110, 35566850, 42680220, 53350275, 71133700, 106700550, 213401100]

約数ペア:

[(1, 213401100), (2, 106700550), (3, 71133700), (4, 53350275), (5, 42680220), (6, 35566850), (10, 21340110), (11, 19400100), (12, 17783425), (15, 14226740), (20, 10670055), (22, 9700050), (25, 8536044), (30, 7113370), (33, 6466700), (44, 4850025), (50, 4268022), (55, 3880020), (60, 3556685), (66, 3233350), (75, 2845348), (100, 2134011), (110, 1940010), (132, 1616675), (150, 1422674), (165, 1293340), (220, 970005), (275, 776004), (300, 711337), (330, 646670), (550, 388002), (660, 323335), (825, 258668), (1100, 194001), (1650, 129334), (3300, 64667)]