110868772

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1$

素因数の和:377

約数の個数: 72

約数和(自身を含む): 237178368

約数和(自身を除く): 126309596

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 71, 98, 124, 142, 196, 217, 257, 284, 434, 497, 514, 868, 994, 1028, 1519, 1799, 1988, 2201, 3038, 3479, 3598, 4402, 6076, 6958, 7196, 7967, 8804, 12593, 13916, 15407, 15934, 18247, 25186, 30814, 31868, 36494, 50372, 55769, 61628, 72988, 107849, 111538, 127729, 215698, 223076, 255458, 390383, 431396, 510916, 565657, 780766, 894103, 1131314, 1561532, 1788206, 2262628, 3576412, 3959599, 7919198, 15838396, 27717193, 55434386, 110868772]

約数ペア:

[(1, 110868772), (2, 55434386), (4, 27717193), (7, 15838396), (14, 7919198), (28, 3959599), (31, 3576412), (49, 2262628), (62, 1788206), (71, 1561532), (98, 1131314), (124, 894103), (142, 780766), (196, 565657), (217, 510916), (257, 431396), (284, 390383), (434, 255458), (497, 223076), (514, 215698), (868, 127729), (994, 111538), (1028, 107849), (1519, 72988), (1799, 61628), (1988, 55769), (2201, 50372), (3038, 36494), (3479, 31868), (3598, 30814), (4402, 25186), (6076, 18247), (6958, 15934), (7196, 15407), (7967, 13916), (8804, 12593)]