246492972

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{797}}^1$

素因数の和:900

約数の個数: 108

約数和(自身を含む): 695389968

約数和(自身を除く): 448896996

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 71, 99, 121, 132, 142, 198, 213, 242, 284, 363, 396, 426, 484, 639, 726, 781, 797, 852, 1089, 1278, 1452, 1562, 1594, 2178, 2343, 2391, 2556, 3124, 3188, 4356, 4686, 4782, 7029, 7173, 8591, 8767, 9372, 9564, 14058, 14346, 17182, 17534, 25773, 26301, 28116, 28692, 34364, 35068, 51546, 52602, 56587, 77319, 78903, 96437, 103092, 105204, 113174, 154638, 157806, 169761, 192874, 226348, 289311, 309276, 315612, 339522, 385748, 509283, 578622, 622457, 679044, 867933, 1018566, 1157244, 1244914, 1735866, 1867371, 2037132, 2489828, 3471732, 3734742, 5602113, 6847027, 7469484, 11204226, 13694054, 20541081, 22408452, 27388108, 41082162, 61623243, 82164324, 123246486, 246492972]

約数ペア:

[(1, 246492972), (2, 123246486), (3, 82164324), (4, 61623243), (6, 41082162), (9, 27388108), (11, 22408452), (12, 20541081), (18, 13694054), (22, 11204226), (33, 7469484), (36, 6847027), (44, 5602113), (66, 3734742), (71, 3471732), (99, 2489828), (121, 2037132), (132, 1867371), (142, 1735866), (198, 1244914), (213, 1157244), (242, 1018566), (284, 867933), (363, 679044), (396, 622457), (426, 578622), (484, 509283), (639, 385748), (726, 339522), (781, 315612), (797, 309276), (852, 289311), (1089, 226348), (1278, 192874), (1452, 169761), (1562, 157806), (1594, 154638), (2178, 113174), (2343, 105204), (2391, 103092), (2556, 96437), (3124, 78903), (3188, 77319), (4356, 56587), (4686, 52602), (4782, 51546), (7029, 35068), (7173, 34364), (8591, 28692), (8767, 28116), (9372, 26301), (9564, 25773), (14058, 17534), (14346, 17182)]