219259152

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{217519}}^1$

素因数の和:217540

約数の個数: 60

約数和(自身を含む): 701284480

約数和(自身を除く): 482025328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 217519, 435038, 652557, 870076, 1305114, 1522633, 1740152, 1957671, 2610228, 3045266, 3480304, 3915342, 4567899, 5220456, 6090532, 7830684, 9135798, 10440912, 12181064, 13703697, 15661368, 18271596, 24362128, 27407394, 31322736, 36543192, 54814788, 73086384, 109629576, 219259152]

約数ペア:

[(1, 219259152), (2, 109629576), (3, 73086384), (4, 54814788), (6, 36543192), (7, 31322736), (8, 27407394), (9, 24362128), (12, 18271596), (14, 15661368), (16, 13703697), (18, 12181064), (21, 10440912), (24, 9135798), (28, 7830684), (36, 6090532), (42, 5220456), (48, 4567899), (56, 3915342), (63, 3480304), (72, 3045266), (84, 2610228), (112, 1957671), (126, 1740152), (144, 1522633), (168, 1305114), (252, 870076), (336, 652557), (504, 435038), (1008, 217519)]