189231336

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{941}}^1$

素因数の和:989

約数の個数: 192

約数和(自身を含む): 644328000

約数和(自身を除く): 455096664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 49, 54, 56, 57, 63, 72, 76, 84, 98, 108, 114, 126, 133, 147, 152, 168, 171, 189, 196, 216, 228, 252, 266, 294, 342, 378, 392, 399, 441, 456, 504, 513, 532, 588, 684, 756, 798, 882, 931, 941, 1026, 1064, 1176, 1197, 1323, 1368, 1512, 1596, 1764, 1862, 1882, 2052, 2394, 2646, 2793, 2823, 3192, 3528, 3591, 3724, 3764, 4104, 4788, 5292, 5586, 5646, 6587, 7182, 7448, 7528, 8379, 8469, 9576, 10584, 11172, 11292, 13174, 14364, 16758, 16938, 17879, 19761, 22344, 22584, 25137, 25407, 26348, 28728, 33516, 33876, 35758, 39522, 46109, 50274, 50814, 52696, 53637, 59283, 67032, 67752, 71516, 79044, 92218, 100548, 101628, 107274, 118566, 125153, 138327, 143032, 158088, 160911, 177849, 184436, 201096, 203256, 214548, 237132, 250306, 276654, 321822, 355698, 368872, 375459, 414981, 429096, 474264, 482733, 500612, 553308, 643644, 711396, 750918, 829962, 876071, 965466, 1001224, 1106616, 1126377, 1244943, 1287288, 1422792, 1501836, 1659924, 1752142, 1930932, 2252754, 2489886, 2628213, 3003672, 3319848, 3379131, 3504284, 3861864, 4505508, 4979772, 5256426, 6758262, 7008568, 7884639, 9011016, 9959544, 10512852, 13516524, 15769278, 21025704, 23653917, 27033048, 31538556, 47307834, 63077112, 94615668, 189231336]

約数ペア:

[(1, 189231336), (2, 94615668), (3, 63077112), (4, 47307834), (6, 31538556), (7, 27033048), (8, 23653917), (9, 21025704), (12, 15769278), (14, 13516524), (18, 10512852), (19, 9959544), (21, 9011016), (24, 7884639), (27, 7008568), (28, 6758262), (36, 5256426), (38, 4979772), (42, 4505508), (49, 3861864), (54, 3504284), (56, 3379131), (57, 3319848), (63, 3003672), (72, 2628213), (76, 2489886), (84, 2252754), (98, 1930932), (108, 1752142), (114, 1659924), (126, 1501836), (133, 1422792), (147, 1287288), (152, 1244943), (168, 1126377), (171, 1106616), (189, 1001224), (196, 965466), (216, 876071), (228, 829962), (252, 750918), (266, 711396), (294, 643644), (342, 553308), (378, 500612), (392, 482733), (399, 474264), (441, 429096), (456, 414981), (504, 375459), (513, 368872), (532, 355698), (588, 321822), (684, 276654), (756, 250306), (798, 237132), (882, 214548), (931, 203256), (941, 201096), (1026, 184436), (1064, 177849), (1176, 160911), (1197, 158088), (1323, 143032), (1368, 138327), (1512, 125153), (1596, 118566), (1764, 107274), (1862, 101628), (1882, 100548), (2052, 92218), (2394, 79044), (2646, 71516), (2793, 67752), (2823, 67032), (3192, 59283), (3528, 53637), (3591, 52696), (3724, 50814), (3764, 50274), (4104, 46109), (4788, 39522), (5292, 35758), (5586, 33876), (5646, 33516), (6587, 28728), (7182, 26348), (7448, 25407), (7528, 25137), (8379, 22584), (8469, 22344), (9576, 19761), (10584, 17879), (11172, 16938), (11292, 16758), (13174, 14364)]