201110400290

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{601}}^1\times {\mathrm{7369}}^1$

素因数の和:8235

約数の個数: 64

約数和(自身を含む): 383334336000

約数和(自身を除く): 182223935710

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 239, 478, 601, 1195, 1202, 2390, 3005, 4541, 6010, 7369, 9082, 11419, 14738, 22705, 22838, 36845, 45410, 57095, 73690, 114190, 140011, 143639, 280022, 287278, 700055, 718195, 1400110, 1436390, 1761191, 2729141, 3522382, 4428769, 5458282, 8805955, 8857538, 13645705, 17611910, 22143845, 27291410, 33462629, 44287690, 66925258, 84146611, 167313145, 168293222, 334626290, 420733055, 841466110, 1058475791, 2116951582, 5292378955, 10584757910, 20111040029, 40222080058, 100555200145, 201110400290]

約数ペア:

[(1, 201110400290), (2, 100555200145), (5, 40222080058), (10, 20111040029), (19, 10584757910), (38, 5292378955), (95, 2116951582), (190, 1058475791), (239, 841466110), (478, 420733055), (601, 334626290), (1195, 168293222), (1202, 167313145), (2390, 84146611), (3005, 66925258), (4541, 44287690), (6010, 33462629), (7369, 27291410), (9082, 22143845), (11419, 17611910), (14738, 13645705), (22705, 8857538), (22838, 8805955), (36845, 5458282), (45410, 4428769), (57095, 3522382), (73690, 2729141), (114190, 1761191), (140011, 1436390), (143639, 1400110), (280022, 718195), (287278, 700055)]