203493192

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1723}}^1$

素因数の和:1795

約数の個数: 128

約数和(自身を含む): 628915200

約数和(自身を除く): 425422008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 37, 38, 42, 56, 57, 74, 76, 84, 111, 114, 133, 148, 152, 168, 222, 228, 259, 266, 296, 399, 444, 456, 518, 532, 703, 777, 798, 888, 1036, 1064, 1406, 1554, 1596, 1723, 2072, 2109, 2812, 3108, 3192, 3446, 4218, 4921, 5169, 5624, 6216, 6892, 8436, 9842, 10338, 12061, 13784, 14763, 16872, 19684, 20676, 24122, 29526, 32737, 36183, 39368, 41352, 48244, 59052, 63751, 65474, 72366, 96488, 98211, 118104, 127502, 130948, 144732, 191253, 196422, 229159, 255004, 261896, 289464, 382506, 392844, 446257, 458318, 510008, 687477, 765012, 785688, 892514, 916636, 1211269, 1338771, 1374954, 1530024, 1785028, 1833272, 2422538, 2677542, 2749908, 3570056, 3633807, 4845076, 5355084, 5499816, 7267614, 8478883, 9690152, 10710168, 14535228, 16957766, 25436649, 29070456, 33915532, 50873298, 67831064, 101746596, 203493192]

約数ペア:

[(1, 203493192), (2, 101746596), (3, 67831064), (4, 50873298), (6, 33915532), (7, 29070456), (8, 25436649), (12, 16957766), (14, 14535228), (19, 10710168), (21, 9690152), (24, 8478883), (28, 7267614), (37, 5499816), (38, 5355084), (42, 4845076), (56, 3633807), (57, 3570056), (74, 2749908), (76, 2677542), (84, 2422538), (111, 1833272), (114, 1785028), (133, 1530024), (148, 1374954), (152, 1338771), (168, 1211269), (222, 916636), (228, 892514), (259, 785688), (266, 765012), (296, 687477), (399, 510008), (444, 458318), (456, 446257), (518, 392844), (532, 382506), (703, 289464), (777, 261896), (798, 255004), (888, 229159), (1036, 196422), (1064, 191253), (1406, 144732), (1554, 130948), (1596, 127502), (1723, 118104), (2072, 98211), (2109, 96488), (2812, 72366), (3108, 65474), (3192, 63751), (3446, 59052), (4218, 48244), (4921, 41352), (5169, 39368), (5624, 36183), (6216, 32737), (6892, 29526), (8436, 24122), (9842, 20676), (10338, 19684), (12061, 16872), (13784, 14763)]