204885576

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{10987}}^1$

素因数の和:11043

約数の個数: 96

約数和(自身を含む): 651368640

約数和(自身を除く): 446483064

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 37, 42, 56, 63, 72, 74, 84, 111, 126, 148, 168, 222, 252, 259, 296, 333, 444, 504, 518, 666, 777, 888, 1036, 1332, 1554, 2072, 2331, 2664, 3108, 4662, 6216, 9324, 10987, 18648, 21974, 32961, 43948, 65922, 76909, 87896, 98883, 131844, 153818, 197766, 230727, 263688, 307636, 395532, 406519, 461454, 615272, 692181, 791064, 813038, 922908, 1219557, 1384362, 1626076, 1845816, 2439114, 2768724, 2845633, 3252152, 3658671, 4878228, 5537448, 5691266, 7317342, 8536899, 9756456, 11382532, 14634684, 17073798, 22765064, 25610697, 29269368, 34147596, 51221394, 68295192, 102442788, 204885576]

約数ペア:

[(1, 204885576), (2, 102442788), (3, 68295192), (4, 51221394), (6, 34147596), (7, 29269368), (8, 25610697), (9, 22765064), (12, 17073798), (14, 14634684), (18, 11382532), (21, 9756456), (24, 8536899), (28, 7317342), (36, 5691266), (37, 5537448), (42, 4878228), (56, 3658671), (63, 3252152), (72, 2845633), (74, 2768724), (84, 2439114), (111, 1845816), (126, 1626076), (148, 1384362), (168, 1219557), (222, 922908), (252, 813038), (259, 791064), (296, 692181), (333, 615272), (444, 461454), (504, 406519), (518, 395532), (666, 307636), (777, 263688), (888, 230727), (1036, 197766), (1332, 153818), (1554, 131844), (2072, 98883), (2331, 87896), (2664, 76909), (3108, 65922), (4662, 43948), (6216, 32961), (9324, 21974), (10987, 18648)]