223024284

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{23}}^2\times {\mathrm{239}}^1$

素因数の和:309

約数の個数: 162

約数和(自身を含む): 688418640

約数和(自身を除く): 465394356

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 49, 63, 69, 84, 92, 98, 126, 138, 147, 161, 196, 207, 239, 252, 276, 294, 322, 414, 441, 478, 483, 529, 588, 644, 717, 828, 882, 956, 966, 1058, 1127, 1434, 1449, 1587, 1673, 1764, 1932, 2116, 2151, 2254, 2868, 2898, 3174, 3346, 3381, 3703, 4302, 4508, 4761, 5019, 5497, 5796, 6348, 6692, 6762, 7406, 8604, 9522, 10038, 10143, 10994, 11109, 11711, 13524, 14812, 15057, 16491, 19044, 20076, 20286, 21988, 22218, 23422, 25921, 30114, 32982, 33327, 35133, 38479, 40572, 44436, 46844, 49473, 51842, 60228, 65964, 66654, 70266, 76958, 77763, 98946, 103684, 105399, 115437, 126431, 133308, 140532, 153916, 155526, 197892, 210798, 230874, 233289, 252862, 269353, 311052, 346311, 379293, 421596, 461748, 466578, 505724, 538706, 692622, 758586, 808059, 885017, 933156, 1077412, 1137879, 1385244, 1517172, 1616118, 1770034, 2275758, 2424177, 2655051, 3232236, 3540068, 4551516, 4848354, 5310102, 6195119, 7965153, 9696708, 10620204, 12390238, 15930306, 18585357, 24780476, 31860612, 37170714, 55756071, 74341428, 111512142, 223024284]

約数ペア:

[(1, 223024284), (2, 111512142), (3, 74341428), (4, 55756071), (6, 37170714), (7, 31860612), (9, 24780476), (12, 18585357), (14, 15930306), (18, 12390238), (21, 10620204), (23, 9696708), (28, 7965153), (36, 6195119), (42, 5310102), (46, 4848354), (49, 4551516), (63, 3540068), (69, 3232236), (84, 2655051), (92, 2424177), (98, 2275758), (126, 1770034), (138, 1616118), (147, 1517172), (161, 1385244), (196, 1137879), (207, 1077412), (239, 933156), (252, 885017), (276, 808059), (294, 758586), (322, 692622), (414, 538706), (441, 505724), (478, 466578), (483, 461748), (529, 421596), (588, 379293), (644, 346311), (717, 311052), (828, 269353), (882, 252862), (956, 233289), (966, 230874), (1058, 210798), (1127, 197892), (1434, 155526), (1449, 153916), (1587, 140532), (1673, 133308), (1764, 126431), (1932, 115437), (2116, 105399), (2151, 103684), (2254, 98946), (2868, 77763), (2898, 76958), (3174, 70266), (3346, 66654), (3381, 65964), (3703, 60228), (4302, 51842), (4508, 49473), (4761, 46844), (5019, 44436), (5497, 40572), (5796, 38479), (6348, 35133), (6692, 33327), (6762, 32982), (7406, 30114), (8604, 25921), (9522, 23422), (10038, 22218), (10143, 21988), (10994, 20286), (11109, 20076), (11711, 19044), (13524, 16491), (14812, 15057)]