226574348

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{797}}^1$

素因数の和:903

約数の個数: 96

約数和(自身を含む): 540546048

約数和(自身を除く): 313971700

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 71, 77, 91, 142, 143, 154, 182, 284, 286, 308, 364, 497, 572, 781, 797, 923, 994, 1001, 1562, 1594, 1846, 1988, 2002, 3124, 3188, 3692, 4004, 5467, 5579, 6461, 8767, 10153, 10361, 10934, 11158, 12922, 17534, 20306, 20722, 21868, 22316, 25844, 35068, 40612, 41444, 56587, 61369, 71071, 72527, 113174, 113971, 122738, 142142, 145054, 226348, 227942, 245476, 284284, 290108, 396109, 455884, 622457, 735631, 792218, 797797, 1244914, 1471262, 1584436, 1595594, 2489828, 2942524, 3191188, 4357199, 5149417, 8091941, 8714398, 10298834, 16183882, 17428796, 20597668, 32367764, 56643587, 113287174, 226574348]

約数ペア:

[(1, 226574348), (2, 113287174), (4, 56643587), (7, 32367764), (11, 20597668), (13, 17428796), (14, 16183882), (22, 10298834), (26, 8714398), (28, 8091941), (44, 5149417), (52, 4357199), (71, 3191188), (77, 2942524), (91, 2489828), (142, 1595594), (143, 1584436), (154, 1471262), (182, 1244914), (284, 797797), (286, 792218), (308, 735631), (364, 622457), (497, 455884), (572, 396109), (781, 290108), (797, 284284), (923, 245476), (994, 227942), (1001, 226348), (1562, 145054), (1594, 142142), (1846, 122738), (1988, 113971), (2002, 113174), (3124, 72527), (3188, 71071), (3692, 61369), (4004, 56587), (5467, 41444), (5579, 40612), (6461, 35068), (8767, 25844), (10153, 22316), (10361, 21868), (10934, 20722), (11158, 20306), (12922, 17534)]