238251192

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{1993}}^1$

素因数の和:2312

約数の個数: 64

約数和(自身を含む): 633134880

約数和(自身を除く): 394883688

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 293, 408, 586, 879, 1172, 1758, 1993, 2344, 3516, 3986, 4981, 5979, 7032, 7972, 9962, 11958, 14943, 15944, 19924, 23916, 29886, 33881, 39848, 47832, 59772, 67762, 101643, 119544, 135524, 203286, 271048, 406572, 583949, 813144, 1167898, 1751847, 2335796, 3503694, 4671592, 7007388, 9927133, 14014776, 19854266, 29781399, 39708532, 59562798, 79417064, 119125596, 238251192]

約数ペア:

[(1, 238251192), (2, 119125596), (3, 79417064), (4, 59562798), (6, 39708532), (8, 29781399), (12, 19854266), (17, 14014776), (24, 9927133), (34, 7007388), (51, 4671592), (68, 3503694), (102, 2335796), (136, 1751847), (204, 1167898), (293, 813144), (408, 583949), (586, 406572), (879, 271048), (1172, 203286), (1758, 135524), (1993, 119544), (2344, 101643), (3516, 67762), (3986, 59772), (4981, 47832), (5979, 39848), (7032, 33881), (7972, 29886), (9962, 23916), (11958, 19924), (14943, 15944)]