211308048

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{69877}}^1$

素因数の和:69901

約数の個数: 80

約数和(自身を含む): 693189760

約数和(自身を除く): 481881712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 69877, 139754, 209631, 279508, 419262, 489139, 559016, 628893, 838524, 978278, 1118032, 1257786, 1467417, 1677048, 1886679, 1956556, 2515572, 2934834, 3354096, 3773358, 3913112, 4402251, 5031144, 5869668, 7546716, 7826224, 8804502, 10062288, 11739336, 13206753, 15093432, 17609004, 23478672, 26413506, 30186864, 35218008, 52827012, 70436016, 105654024, 211308048]

約数ペア:

[(1, 211308048), (2, 105654024), (3, 70436016), (4, 52827012), (6, 35218008), (7, 30186864), (8, 26413506), (9, 23478672), (12, 17609004), (14, 15093432), (16, 13206753), (18, 11739336), (21, 10062288), (24, 8804502), (27, 7826224), (28, 7546716), (36, 5869668), (42, 5031144), (48, 4402251), (54, 3913112), (56, 3773358), (63, 3354096), (72, 2934834), (84, 2515572), (108, 1956556), (112, 1886679), (126, 1677048), (144, 1467417), (168, 1257786), (189, 1118032), (216, 978278), (252, 838524), (336, 628893), (378, 559016), (432, 489139), (504, 419262), (756, 279508), (1008, 209631), (1512, 139754), (3024, 69877)]