217813068

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{1613}}^1$

素因数の和:1676

約数の個数: 108

約数和(自身を含む): 625095744

約数和(自身を除く): 407282676

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 62, 66, 93, 99, 121, 124, 132, 186, 198, 242, 279, 341, 363, 372, 396, 484, 558, 682, 726, 1023, 1089, 1116, 1364, 1452, 1613, 2046, 2178, 3069, 3226, 3751, 4092, 4356, 4839, 6138, 6452, 7502, 9678, 11253, 12276, 14517, 15004, 17743, 19356, 22506, 29034, 33759, 35486, 45012, 50003, 53229, 58068, 67518, 70972, 100006, 106458, 135036, 150009, 159687, 195173, 200012, 212916, 300018, 319374, 390346, 450027, 550033, 585519, 600036, 638748, 780692, 900054, 1100066, 1171038, 1650099, 1756557, 1800108, 2200132, 2342076, 3300198, 3513114, 4950297, 6050363, 6600396, 7026228, 9900594, 12100726, 18151089, 19801188, 24201452, 36302178, 54453267, 72604356, 108906534, 217813068]

約数ペア:

[(1, 217813068), (2, 108906534), (3, 72604356), (4, 54453267), (6, 36302178), (9, 24201452), (11, 19801188), (12, 18151089), (18, 12100726), (22, 9900594), (31, 7026228), (33, 6600396), (36, 6050363), (44, 4950297), (62, 3513114), (66, 3300198), (93, 2342076), (99, 2200132), (121, 1800108), (124, 1756557), (132, 1650099), (186, 1171038), (198, 1100066), (242, 900054), (279, 780692), (341, 638748), (363, 600036), (372, 585519), (396, 550033), (484, 450027), (558, 390346), (682, 319374), (726, 300018), (1023, 212916), (1089, 200012), (1116, 195173), (1364, 159687), (1452, 150009), (1613, 135036), (2046, 106458), (2178, 100006), (3069, 70972), (3226, 67518), (3751, 58068), (4092, 53229), (4356, 50003), (4839, 45012), (6138, 35486), (6452, 33759), (7502, 29034), (9678, 22506), (11253, 19356), (12276, 17743), (14517, 15004)]